{
  "city": "Budapest",
  "country": "HU",
  "collected": "2026-10-23",
  "updated": "2026-10-23",
  "license": "CC BY 4.0",
  "cards": [
    {
      "slug": "sixdays-budapest",
      "name": "SixDays Budapest",
      "name_local": null,
      "kind": "tournament",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": null,
      "district": null,
      "lat": null,
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      "coords_source": null,
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
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        "giant_pieces": "n/a",
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        "languages": [],
        "src": 0
      },
      "formats": [
        "classical",
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
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        "src": 0
      },
      "training": {
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        "price": {
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          "src": 0
        },
        "trial_lesson": null,
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        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "FIDE tournament report pages of this series are on file for the rating periods of November 2024, October 2025 and October 2026, the latest October 2026 (the series: norm-chasing round-robin tournaments in sections from GM to U2250). The pages print no organiser or venue.",
        "evidence_date": "2026-10",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://ratings.fide.com/report.phtml?event=491897",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "SixDays September 2026 - GM-B October 2026 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=383208",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "SixDays Budapest September 2024 GM A November 2024 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=434638",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "SixDays Budapest Three Years 2025 - U2250 October 2025 Hungary FIDE Chess Tournament report"
        }
      ]
    },
    {
      "slug": "budapest-one-week",
      "name": "Budapest One Week",
      "name_local": null,
      "kind": "tournament",
      "sections": [
        "play"
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      "municipality": "Budapest",
      "address": null,
      "district": null,
      "lat": null,
      "lon": null,
      "coords_source": null,
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
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        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
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        "languages": [],
        "src": 0
      },
      "formats": [
        "classical",
        "rated_tournaments"
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      "federation": {
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        "src": 0
      },
      "training": {
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        "trial_lesson": null,
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        "coaches": [],
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        "src": 0
      },
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      "status": {
        "value": "active",
        "evidence": "FIDE tournament report pages of this series are on file for the rating periods of January 2025, February 2026 and September 2026, the latest September 2026 (the series: week-long round-robin sections (GM, IM, U2250)). The pages print no organiser or venue.",
        "evidence_date": "2026-09",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://ratings.fide.com/report.phtml?event=484713",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Budapest One Week 2026 August U2250 September 2026 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=398135",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Budapest One Short Week IM-A January 2025 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=452857",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Budapest One Week 2026 January U2250 February 2026 Hungary FIDE Chess Tournament report"
        }
      ]
    },
    {
      "slug": "first-saturday-budapest",
      "name": "First Saturday Budapest",
      "name_local": null,
      "kind": "tournament",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": null,
      "district": null,
      "lat": null,
      "lon": null,
      "coords_source": null,
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "classical",
        "rated_tournaments"
      ],
      "season": {
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        "months": null,
        "src": 0
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        "member": null,
        "body": null,
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "FIDE tournament report pages of this series are on file for the rating periods of November 2024, November 2025 and September 2026, the latest September 2026 (the series: monthly sections for GM, IM and U2250 players, dated on the first Saturday of the month). The pages print no organiser or venue.",
        "evidence_date": "2026-09",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://ratings.fide.com/report.phtml?event=486653",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "First Saturday 2026 August - IM-1 September 2026 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=381204",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "First Saturday 2024 October IM November 2024 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=436621",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "First Saturday 2025 October - IM November 2025 Hungary FIDE Chess Tournament report"
        }
      ]
    },
    {
      "slug": "vezerkepzo-budapest",
      "name": "Vezérképző",
      "name_local": null,
      "kind": "tournament",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": null,
      "district": null,
      "lat": null,
      "lon": null,
      "coords_source": null,
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "classical",
        "rated_tournaments"
      ],
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        "value": "unknown",
        "months": null,
        "src": 0
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      "federation": {
        "member": null,
        "body": null,
        "src": 0
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      "training": {
        "offers": [],
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        "languages": [],
        "price": {
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          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
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        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "FIDE tournament report pages of this series are on file for the rating periods of November 2024, June 2025 and August 2026, the latest August 2026 (the series: GM, IM and U2300 round-robin sections). The pages print no organiser or venue.",
        "evidence_date": "2026-08",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://ratings.fide.com/report.phtml?event=481355",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Vezerkepzo July 2026 U2300 August 2026 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=382506",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Vezerkepzo Harvest 2024 IM November 2024 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=415722",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Vezerkepzo GM Spring 2025 June 2025 Hungary FIDE Chess Tournament report"
        }
      ],
      "edited": "2026-10-23"
    },
    {
      "slug": "premium-chess-tournament-budapest",
      "name": "Premium Chess Tournament Budapest",
      "name_local": null,
      "kind": "tournament",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": null,
      "district": null,
      "lat": null,
      "lon": null,
      "coords_source": null,
      "indoor_outdoor": "unknown",
      "access": {
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        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
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        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "classical",
        "rated_tournaments"
      ],
      "season": {
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        "months": null,
        "src": 0
      },
      "federation": {
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        "body": null,
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
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        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The FIDE list of rated tournaments carries 14 Budapest sections of this series (numbered editions (14th to 20th) with a main group and a U1800 or second group), on 7 distinct start dates between 10 October 2024 and 4 September 2026. The latest listed start date is 4 September 2026. The list prints the city as Budapest; it gives no organiser or venue for the series. The Hungarian Chess Federation's calendar entry of 7 June 2026 places the 20th edition (4 to 6 September 2026) at the Agora Tower in the XIII. kerület.",
        "evidence_date": "2026-09-04",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
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        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://ratings.fide.com/report.phtml?event=490989",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "20th Premium Chess Tournament - Group B October 2026 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=388225",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "14th Premium International O1800 November 2024 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=431992",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "17th Premium Chess Tournament Livia villa - Group B October 2025 Hungary FIDE Chess"
        },
        {
          "url": "https://chess.hu/xx-premium-nemzetkozi-sakkverseny-budapest-agora-tower-buena-kitchen-bar-ujra-a-13-keruletben/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "találkozzunk újra a 13. kerületben az Agora Towerben, az immár XX. Prémium Nemzetközi Sakkversenyen, Budapesten!"
        }
      ]
    },
    {
      "slug": "rakosmenti-open",
      "name": "Rákosmenti Open",
      "name_local": null,
      "kind": "tournament",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": null,
      "district": null,
      "lat": null,
      "lon": null,
      "coords_source": null,
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "classical",
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": null,
        "body": null,
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "FIDE tournament report pages of this series are on file for the rating periods of January 2025, January 2026 and October 2026, the latest October 2026 (the series: numbered open editions (31st to 43rd)). The pages print no organiser or venue.",
        "evidence_date": "2026-10",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://ratings.fide.com/report.phtml?event=490986",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "43th Rakosmenti Open October 2026 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=398138",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "2nd 31th Rakosmenti Open January 2025 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=447852",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "38th Rakosmenti Open January 2026 Hungary FIDE Chess Tournament report"
        }
      ],
      "edited": "2026-10-23"
    },
    {
      "slug": "tfse-racka-rapid",
      "name": "TFSE Racka Rapid",
      "name_local": null,
      "kind": "tournament",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": null,
      "district": "XII. kerület",
      "lat": null,
      "lon": null,
      "coords_source": null,
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
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        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rapid",
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": null,
        "body": null,
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Hungarian Chess Federation's calendar notice of 29 September 2026 dates a TFSE Racka Rapid round 14 November 2026 at the Testnevelési Egyetem. FIDE tournament report pages of the series are on file for the rating periods of November 2024, January 2026 and September 2026. The FIDE pages print no organiser or venue.",
        "evidence_date": "2026-11-14",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://ratings.fide.com/report.phtml?event=491073",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "TFSE Summer U2400 September 2026 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=372195",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "TFSE Racka Rapid October 2024 November 2024 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=446210",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "TFSE Racka Rapid December 2025 January 2026 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://chess.hu/tfse-racka-rapid-17/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A verseny helyszíne Budapest, Testnevelési Egyetem Budapest"
        },
        {
          "url": "https://chess.hu/tfse-racka-rapid-17/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A verseny kezdete 2026.11.14 A verseny vége 2026.11.14"
        }
      ],
      "edited": "2026-10-23"
    },
    {
      "slug": "terezvaros-open",
      "name": "Terézváros Open",
      "name_local": null,
      "kind": "tournament",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Eötvös utca 10, 1067 Budapest",
      "district": "VI. kerület",
      "lat": 47.50507,
      "lon": 19.064845,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rapid",
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": null,
        "body": null,
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The FIDE list of rated tournaments carries 6 Budapest sections of this series (the Terezvaros Rapid Open (7th and 9th editions) and the Terezvaros Open U1800 and U2400 sections of 2025 and 2026), on 4 distinct start dates between 12 October 2024 and 12 September 2026. The latest listed start date is 12 September 2026. The list prints the city as Budapest; it gives no organiser or venue for the series. The Hungarian Chess Federation's calendar entry of 26 May 2026 names the organiser (Sirály Életmód SE), the venue (Eötvös 10 Művelődési Ház, Eötvös utca 10, VI. kerület) and the main sponsor (the Terézváros municipality) of the 2026 edition of 12 and 13 September.",
        "evidence_date": "2026-09-12",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://ratings.fide.com/report.phtml?event=482674",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Terezvaros Open - U2400 October 2026 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=392746",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "7th Terezvaros Rapid Open November 2024 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=453752",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "9th Terezvarosi Rapid Open January 2026 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://chess.hu/terezvaros-open-2026/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Házigazda és helyszín: Eötvös 10 Művelődési Ház, 1067 Budapest Eötvös utca 10."
        }
      ],
      "geocode": {
        "query": "Eötvös utca 10, 1067 Budapest, Budapest, Hungary",
        "osm_type": "relation",
        "osm_id": 1783318,
        "display_name": "Eötvös10 művelődési ház, 10, Eötvös utca, Terézváros, 6th district, Budapest, 1067, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "u1800-marathon-budapest",
      "name": "U1800 Marathon",
      "name_local": null,
      "kind": "tournament",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": null,
      "district": null,
      "lat": null,
      "lon": null,
      "coords_source": null,
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "classical",
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": null,
        "body": null,
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "FIDE tournament report pages of this series are on file for the rating periods of January 2025, November 2025 and August 2026, the latest August 2026 (the series: standard-time marathon for players rated under 1800). The pages print no organiser or venue.",
        "evidence_date": "2026-08",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://ratings.fide.com/report.phtml?event=484122",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "U1800 Marathon June August 2026 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=399674",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "U1800 Standard Marathon December 2024 January 2025 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=439003",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "U1800 Marathon October November 2025 Hungary FIDE Chess Tournament report"
        }
      ]
    },
    {
      "slug": "friday-night-chess-tournament-budapest",
      "name": "Friday Night Chess Tournament",
      "name_local": null,
      "kind": "tournament",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": null,
      "district": null,
      "lat": null,
      "lon": null,
      "coords_source": null,
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": null,
        "body": null,
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "FIDE tournament report pages of this series are on file for the rating periods of May 2025, July 2025 and July 2026, the latest July 2026 (the series: Friday-night tournaments, later titled 5 Friday Open). The pages print no organiser or venue.",
        "evidence_date": "2026-07",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://ratings.fide.com/report.phtml?event=479217",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "5 Friday Open 2026 July 2026 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=417954",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Friday Night Chess Tournament May 2025 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=425331",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "3rd Friday Night Chess Tournament July 2025 Hungary FIDE Chess Tournament report"
        }
      ]
    },
    {
      "slug": "art-3f-se-rapid",
      "name": "ART 3F SE Rapid",
      "name_local": null,
      "kind": "tournament",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": null,
      "district": null,
      "lat": null,
      "lon": null,
      "coords_source": null,
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rapid",
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": null,
        "body": null,
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "FIDE tournament report pages of this series are on file for the rating periods of June 2025, September 2025 and February 2026, the latest February 2026 (the series: FIDE-rated rapid tournaments that carry the ART 3F SE name). The pages print no organiser or venue.",
        "evidence_date": "2026-02",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://ratings.fide.com/report.phtml?event=445914",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "ART 3F SE FIDE Rapid January February 2026 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=419500",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "ART 3F SE Rapid Tournament June 2025 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=431850",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "ART 3F SE FIDE Rapid August September 2025 Hungary FIDE Chess Tournament report"
        }
      ]
    },
    {
      "slug": "grund64-blitz-budapest",
      "name": "Grund64 Blitz",
      "name_local": null,
      "kind": "tournament",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": null,
      "district": null,
      "lat": null,
      "lon": null,
      "coords_source": null,
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "blitz",
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": null,
        "body": null,
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "FIDE tournament report pages of this series are on file for the rating periods of January 2026 and April 2026, the latest April 2026 (the series: the Grund64 End-Of-Year Blitz and the Grund64 Blitz). The pages print no organiser or venue.",
        "evidence_date": "2026-04",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://ratings.fide.com/report.phtml?event=471324",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Grund64 Blitz April 2026 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=455933",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Grund64 End-Of-Year Blitz January 2026 Hungary FIDE Chess Tournament report"
        }
      ]
    },
    {
      "slug": "budapest-team-championship",
      "name": "Budapest Team Championship",
      "name_local": null,
      "kind": "tournament",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": null,
      "district": null,
      "lat": null,
      "lon": null,
      "coords_source": null,
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "classical",
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": null,
        "body": null,
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "FIDE tournament report pages of this series are on file for the rating periods of November 2024, October 2025 and April 2026, the latest April 2026 (the series: the Budapest adult team championship, played in three divisions in rounds between October and March). The pages print no organiser or venue.",
        "evidence_date": "2026-04",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://ratings.fide.com/report.phtml?event=439289",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Memorial Group 2025-26 R 10-11 April 2026 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=387273",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Memorial Group 2024-2025 R1-2 November 2024 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=439238",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Memorial Group 2025-26 R 1 October 2025 Hungary FIDE Chess Tournament report"
        }
      ]
    },
    {
      "slug": "regio-jatek-rakospalota-cup",
      "name": "Régió Játék Rákospalota Cup",
      "name_local": null,
      "kind": "tournament",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": null,
      "district": null,
      "lat": null,
      "lon": null,
      "coords_source": null,
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": null,
        "body": null,
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "FIDE tournament report pages of this series are on file for the rating periods of October 2025 and April 2026, the latest April 2026 (the series: the 14th (September 2025) and 15th (March 2026) editions of the cup). The pages print no organiser or venue.",
        "evidence_date": "2026-04",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://ratings.fide.com/report.phtml?event=469661",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "The 15th Regio Jatek Rakospalota Cup April 2026 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=440562",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "14th Regio Jatek Rakospalota Cup October 2025 Hungary FIDE Chess Tournament report"
        }
      ],
      "edited": "2026-10-23"
    },
    {
      "slug": "budapest-youth-team-championship",
      "name": "Budapest Youth Team Championship",
      "name_local": null,
      "kind": "tournament",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": null,
      "district": null,
      "lat": null,
      "lon": null,
      "coords_source": null,
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": true,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": null,
        "body": null,
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "FIDE tournament report pages of this series are on file for the rating periods of April 2025 and December 2025, the latest December 2025 (the series: the youth team championship of Budapest, seasons 2024-25 and 2025-26). The pages print no organiser or venue.",
        "evidence_date": "2025-12",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://ratings.fide.com/report.phtml?event=449441",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Budapest Youth Team Championship 2025-26 December 2025 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=409438",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Budapest Youth Team Ch. 2024-25 April 2025 Hungary FIDE Chess Tournament report"
        }
      ]
    },
    {
      "slug": "budapest-summer-winter-opens",
      "name": "Budapest Summer and Winter",
      "name_local": null,
      "kind": "tournament",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": null,
      "district": null,
      "lat": null,
      "lon": null,
      "coords_source": null,
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
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        "rated_tournaments"
      ],
      "season": {
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        "months": null,
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      "federation": {
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      "training": {
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        "languages": [],
        "price": {
          "value": "unknown",
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        },
        "trial_lesson": null,
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        "coaches": [],
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        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Hungarian Chess Federation's calendar notice of 29 September 2026 dates the next Budapest Summer tournament 1 to 4 July 2027 at the Testnevelési Egyetem. FIDE tournament report pages of the series are on file for the rating periods of August 2025, February 2026 and August 2026. The FIDE pages print no organiser or venue.",
        "evidence_date": "2027-07-01",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
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        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
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          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Budapest Summer 2026 - Group A August 2026 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=414756",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "21st Summer Opener - Group B August 2025 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=460008",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Budapest Winter - Group A February 2026 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://chess.hu/budapest-summer-nemzetkozi-verseny-budapest/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Budapest Summer nemzetközi verseny, Budapest 2026. szeptember 29., kedd"
        },
        {
          "url": "https://chess.hu/budapest-summer-nemzetkozi-verseny-budapest/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A verseny kezdete 2027.07.01 A verseny vége 2027.07.04"
        }
      ],
      "edited": "2026-10-23"
    },
    {
      "slug": "farago-ivan-memorial",
      "name": "Faragó Iván Memorial",
      "name_local": null,
      "kind": "tournament",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": null,
      "district": null,
      "lat": null,
      "lon": null,
      "coords_source": null,
      "indoor_outdoor": "unknown",
      "access": {
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        "src": 0
      },
      "cost": {
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      },
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        "src": 0
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        "src": 0
      },
      "training": {
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        },
        "trial_lesson": null,
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        "coaches": [],
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        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "FIDE tournament report pages of this series are on file for the rating periods of May 2025 and August 2026, the latest August 2026 (the series: a memorial tournament held in April 2025 and July 2026). The pages print no organiser or venue.",
        "evidence_date": "2026-08",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://ratings.fide.com/report.phtml?event=481353",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Memorial 2026 GM August 2026 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=415717",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Memorial GM May 2025 Hungary FIDE Chess Tournament report"
        }
      ],
      "edited": "2026-10-23"
    },
    {
      "slug": "szabo-laszlo-memorial",
      "name": "GM Szabó László Memorial",
      "name_local": null,
      "kind": "tournament",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": null,
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      "lat": null,
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      "coords_source": null,
      "indoor_outdoor": "unknown",
      "access": {
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      },
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      },
      "equipment": {
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        "giant_pieces": "n/a",
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        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
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        "src": 0
      },
      "federation": {
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        "body": null,
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
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          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "FIDE tournament report pages of this series are on file for the rating periods of April 2025 and April 2026, the latest April 2026 (the series: a memorial tournament held in March 2025 (U20 rapid) and March 2026). The pages print no organiser or venue.",
        "evidence_date": "2026-04",
        "moved_to": null,
        "src": 1
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://ratings.fide.com/report.phtml?event=446219",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Memorial April 2026 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=415101",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Memorial U20 Rapid April 2025 Hungary FIDE Chess Tournament report"
        }
      ],
      "edited": "2026-10-23"
    },
    {
      "slug": "kallai-gabor-blitz-memorial",
      "name": "Kállai Gábor Blitz Memorial",
      "name_local": null,
      "kind": "tournament",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": null,
      "district": null,
      "lat": null,
      "lon": null,
      "coords_source": null,
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
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        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
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        "giant_pieces": "n/a",
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      },
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        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "blitz",
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": null,
        "body": null,
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "FIDE tournament report pages of this series are on file for the rating periods of April 2025 and April 2026, the latest April 2026 (the series: a memorial blitz held in March 2025 and March 2026). The pages print no organiser or venue.",
        "evidence_date": "2026-04",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://ratings.fide.com/report.phtml?event=446218",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Blitz Memorial April 2026 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=415099",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Memorial April 2025 Hungary FIDE Chess Tournament report"
        }
      ],
      "edited": "2026-10-23"
    },
    {
      "slug": "parachess-national-championship",
      "name": "Hungarian Para Chess Championship",
      "name_local": null,
      "kind": "tournament",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": null,
      "district": null,
      "lat": null,
      "lon": null,
      "coords_source": null,
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
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        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
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        "giant_pieces": "n/a",
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      },
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        "languages": [],
        "src": 0
      },
      "formats": [
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      ],
      "season": {
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        "months": null,
        "src": 0
      },
      "federation": {
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        "body": null,
        "src": 0
      },
      "training": {
        "offers": [],
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        "languages": [],
        "price": {
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          "src": 0
        },
        "trial_lesson": null,
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        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "FIDE tournament report pages of this series are on file for the rating periods of June 2025 and March 2026, the latest March 2026 (the series: the national para chess championship, 5th edition in May 2025 and 6th in February 2026). The pages print no organiser or venue.",
        "evidence_date": "2026-03",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://ratings.fide.com/report.phtml?event=462943",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "6th Parachess Hungarian Championship March 2026 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=421733",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "5th Para Chess National Championship June 2025 Hungary FIDE Chess Tournament report"
        }
      ]
    },
    {
      "slug": "junior-hungarian-championship-budapest",
      "name": "Junior Hungarian Championships U20",
      "name_local": null,
      "kind": "tournament",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": null,
      "district": null,
      "lat": null,
      "lon": null,
      "coords_source": null,
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
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        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
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        "giant_pieces": "n/a",
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      },
      "audience": {
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        "kids": true,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
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        "months": null,
        "src": 0
      },
      "federation": {
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        "body": null,
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "FIDE tournament report pages of this series are on file for the rating periods of March 2025 and February 2026, the latest February 2026 (the series: the U20 open and girls championships of 2025 and 2026). The pages print no organiser or venue.",
        "evidence_date": "2026-02",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://ratings.fide.com/report.phtml?event=453309",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Junior U20 Hungarian Championship Open 2026 February 2026 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=402665",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Junior Girls U20 Hungarian Championship March 2025 Hungary FIDE Chess Tournament report"
        }
      ]
    },
    {
      "slug": "hungarian-national-championship-budapest",
      "name": "Hungarian National Championship",
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      "kind": "tournament",
      "sections": [
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      ],
      "municipality": "Budapest",
      "address": null,
      "district": null,
      "lat": null,
      "lon": null,
      "coords_source": null,
      "indoor_outdoor": "unknown",
      "access": {
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        "src": 0
      },
      "cost": {
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        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
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        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
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      ],
      "season": {
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        "months": null,
        "src": 0
      },
      "federation": {
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        "body": null,
        "src": 0
      },
      "training": {
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        "ages": null,
        "languages": [],
        "price": {
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          "src": 0
        },
        "trial_lesson": null,
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        "coaches": [],
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        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "FIDE tournament report pages of this series are on file for the rating periods of December 2025, January 2026 and August 2026, the latest August 2026 (the series: the national championship qualification of November 2025, the men and women finals of December 2025 and the women championship of July 2026). The pages print no organiser or venue.",
        "evidence_date": "2026-08",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
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        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://ratings.fide.com/report.phtml?event=482518",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Hungarian Women National Championship August 2026 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=447842",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Hungarian National Championship Qualification - Men Rapid December 2025 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=446438",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Hungarian National Championship - Men January 2026 Hungary FIDE Chess Tournament report"
        }
      ]
    },
    {
      "slug": "ujpesti-kultura-se-sakk",
      "name": "Újpesti Kultúra Sportegyesület Sakkszakosztály",
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      "kind": "club",
      "sections": [
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      ],
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      "coords_source": "geocoded_address",
      "indoor_outdoor": "unknown",
      "access": {
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        "src": 0
      },
      "cost": {
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        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
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      },
      "audience": {
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        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
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      ],
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        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Budapesti Sakkszövetség",
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
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          "src": 0
        },
        "trial_lesson": null,
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        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Budapest Chess Federation's 2026/27 strength lists name this club's team in the Budapest first division, playing at Könyves Kálmán Gimnázium, Tanoda tér 1 (IV. kerület). The federation's news of 12 September 2026 reports the adult team championship strength lists uploaded. The 2025/26 entry list names the club too.",
        "evidence_date": "2026-09-12",
        "moved_to": null,
        "src": 1
      },
      "contacts": {
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        "email": null,
        "phone": null,
        "social": []
      },
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          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Újpesti Kultúra Sportegyesület I (320) Bajnokság: 2026/27."
        },
        {
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          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A Budapesti Felnőtt Csapatbajnokság erőlistái feltöltésre kerültek a weboldalra."
        },
        {
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          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Újpesti Kultúra Sportegyesület Újpesti KSE I 1043, Budapest IV. ker. Tanoda tér 1."
        }
      ],
      "geocode": {
        "query": "Tanoda tér 1, 1043 Budapest, Budapest, Hungary",
        "osm_type": "way",
        "osm_id": 314638256,
        "display_name": "Újpesti Könyves Kálmán Gimnázium, 1, Tanoda tér, Pozsonyi utcai lakótelep, Újpest Városközpont, Újpest, 4th district, Budapest, 1043, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "dr-hetenyi-geza-sakk-klub",
      "name": "Dr. Hetényi Géza Sakk Klub",
      "name_local": null,
      "kind": "club",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Falk Miksa utca 10, 1055 Budapest",
      "district": "V. kerület",
      "lat": 47.509654,
      "lon": 19.047624,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "unknown",
      "access": {
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        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Budapesti Sakkszövetség",
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Budapest Chess Federation's 2026/27 strength lists name this club's teams in the Budapest first division, the official youth division, the Budapest second division, playing at the Magyar Sakkszövetség building, Falk Miksa u. 10 (V. kerület) and in the youth championship at the Klauzál Ház (Nagytétényi út 31-33). On 12 September 2026 the federation announced that the adult team championship strength lists had been uploaded. The 2025/26 entry list names the club too. The federation prints the entrant as Hóbagoly Sport Egyesület (team name Hetényi SK) in the entry lists, while its 2026/27 strength lists carry the name Dr. Hetényi Géza Sport Klub with register number 416; the register of the Hungarian Chess Federation lists Dr. Hetényi Géza Sakk Klub under the same number at Huszti út 35, Budapest III. The address given is the 2026/27 playing hall, Falk Miksa utca 10; the registered seat is Huszti út 35 (III. kerület).",
        "evidence_date": "2026-09-12",
        "moved_to": null,
        "src": 1
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2627/erolistak/felnott/2150.pdf",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "10. Magyar Sakkszövetség Csapatvezető neve, telefonszáma, e-mail címe:"
        },
        {
          "url": "http://bssz.hu/wp/?p=4179",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A Budapesti Felnőtt Csapatbajnokság erőlistái feltöltésre kerültek a weboldalra."
        },
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2526/csapatok.php?osztaly=3",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Hóbagoly Sport Egyesület"
        }
      ],
      "edited": "2026-10-23",
      "geocode": {
        "query": "Falk Miksa utca 10, 1055 Budapest, Budapest, Hungary",
        "osm_type": "relation",
        "osm_id": 3611687,
        "display_name": "10, Falk Miksa utca, Lipótváros, 5th district, Budapest, 1055, Hungary",
        "date": "2026-10-23"
      }
    },
    {
      "slug": "barcza-gedeon-sport-club",
      "name": "Barcza Gedeon Sport Club",
      "name_local": null,
      "kind": "club",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Pázmány Péter sétány 1/c, 1117 Budapest",
      "district": "XI. kerület",
      "lat": 47.472343,
      "lon": 19.062708,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": true,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Budapesti Sakkszövetség",
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [
        {
          "organiser": "Barcza Gedeon Sport Club",
          "weekday": "Fri",
          "time": "15:00-18:00",
          "note": "Group training for ages 6 to 15 with a FIDE master, at the ELTE Lágymányos campus, South block",
          "live_page": null,
          "src": 3
        },
        {
          "organiser": "Barcza Gedeon Sport Club",
          "weekday": "Tue",
          "time": "18:00-21:00",
          "note": "Training for over-18s at the ELTE Lágymányos campus, South block",
          "live_page": null,
          "src": 3
        }
      ],
      "status": {
        "value": "active",
        "evidence": "The Budapest Chess Federation's 2026/27 strength lists name this club's teams in the Budapest first division, the official youth division, the Budapest second division, playing at ELTE Lágymányosi Campus Déli tömb, Pázmány Péter sétány 1/c (XI. kerület) and in the youth championship at the Klauzál Ház (Nagytétényi út 31-33). Its news of 12 September 2026 says the strength lists for the adult team championship are online. The 2025/26 entry list names the club too.",
        "evidence_date": "2026-09-12",
        "moved_to": null,
        "src": 1
      },
      "contacts": {
        "website": "http://bgsc.hu/edzeseink.html",
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2627/erolistak/felnott/2171.pdf",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "1/c. fszt. ELTE Lágymányosi Campus Déli tömb"
        },
        {
          "url": "http://bssz.hu/wp/?p=4179",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A Budapesti Felnőtt Csapatbajnokság erőlistái feltöltésre kerültek a weboldalra."
        },
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2526/csapatok.php?osztaly=1",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "BGSC II. 1117, Budapest XI. ker."
        },
        {
          "url": "http://bgsc.hu/edzeseink.html",
          "kind": "own_site",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Időpont: Péntek: 15.00-18.00 6-15 évesek számára"
        }
      ],
      "geocode": {
        "query": "Pázmány Péter sétány 1/c, 1117 Budapest, Budapest, Hungary",
        "osm_type": "node",
        "osm_id": 4531566787,
        "display_name": "ELTE Faculty of Informatics, 1/C, Pázmány Péter sétány, Lágymányos, 11th district, Budapest, 1117, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "vasas-sc-sakk",
      "name": "Vasas SC Sakk",
      "name_local": null,
      "kind": "club",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Falk Miksa utca 10, 1055 Budapest",
      "district": "V. kerület",
      "lat": 47.509654,
      "lon": 19.047624,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Budapesti Sakkszövetség",
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Budapest Chess Federation's 2026/27 strength lists name this club's teams in the Budapest first division, the official youth division, playing at the Magyar Sakkszövetség building, Falk Miksa u. 10 (V. kerület) and in the youth championship at the Klauzál Ház (Nagytétényi út 31-33). The federation's news of 12 September 2026 reports the adult team championship strength lists uploaded. The 2025/26 entry list names the club too. The Hungarian Chess Federation calendar entry of 14 September 2026 lists the Vasas SC as organiser of a St Nicholas Day blitz tournament on 12 December 2026 at the federation house.",
        "evidence_date": "2026-09-12",
        "moved_to": null,
        "src": 1
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2627/erolistak/felnott/2155.pdf",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Vasas Sport Club II (238) Bajnokság: 2026/27."
        },
        {
          "url": "http://bssz.hu/wp/?p=4179",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A Budapesti Felnőtt Csapatbajnokság erőlistái feltöltésre kerültek a weboldalra."
        },
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2526/csapatok.php?osztaly=1",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Vasas SC Vasas SC 1055, Budapest V. ker. Falk Miksa u. 10."
        },
        {
          "url": "https://vasassc.hu/sportagaink/sakk",
          "kind": "own_site",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A szakosztály 1927-ben a Vasas SC hatodik szakosztályaként alakult meg"
        },
        {
          "url": "https://chess.hu/miklos-napi-villamverseny-kaposztas-miklos-emlekere-2/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Helyszín: Magyar Sakkszövetség. Rendező: Vasas SC"
        }
      ],
      "geocode": {
        "query": "Falk Miksa utca 10, 1055 Budapest, Budapest, Hungary",
        "osm_type": "relation",
        "osm_id": 3611687,
        "display_name": "10, Falk Miksa utca, Lipótváros, 5th district, Budapest, 1055, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "tfse-sakk",
      "name": "TFSE Sakk",
      "name_local": null,
      "kind": "club",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Alkotás utca 48, 1123 Budapest",
      "district": "XII. kerület",
      "lat": 47.492438,
      "lon": 19.025564,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Budapesti Sakkszövetség",
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Budapest Chess Federation's 2026/27 strength lists name this club's teams in the Budapest first division, the official youth division, the Budapest third division, playing at Testnevelési Egyetem, Alkotás u. 48 (XII. kerület) and in the youth championship at the Klauzál Ház (Nagytétényi út 31-33). On 12 September 2026 the federation announced that the adult team championship strength lists had been uploaded. The 2025/26 entry list names the club too. The club is the Magyar Testnevelési Egyetem Sportegyesülete (register 412). The Hungarian Chess Federation calendar carries entries of 15 October and 29 September 2026 for a free Halloween Cup for beginner children (31 October 2026) and a tandem chess tournament (19 December 2026), both at the Testnevelési Egyetem.",
        "evidence_date": "2026-10-15",
        "moved_to": null,
        "src": 1
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2627/erolistak/felnott/2157.pdf",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Magyar Testnevelési Egyetem Sportegyesülete II (412) Bajnokság: 2026/27."
        },
        {
          "url": "http://bssz.hu/wp/?p=4179",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A Budapesti Felnőtt Csapatbajnokság erőlistái feltöltésre kerültek a weboldalra."
        },
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2526/csapatok.php?osztaly=3",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Magyar Testnevelési Egyetem Sportegyesülete TFSE III. 1123, Budapest XII. ker. Alkotás utca 48."
        },
        {
          "url": "https://chess.hu/halloweeni-city-pearl-kupa-kezdo-gyerekeknek/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Halloweeni City Pearl Kupa ingyenes sakkverseny kezdő gyerekeknek 2026. október 15., csütörtök"
        },
        {
          "url": "https://chess.hu/tandem-sakkverseny-2-felvonasban-2/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Tandem sakkverseny 2 felvonásban 2026. szeptember 29., kedd"
        }
      ],
      "geocode": {
        "query": "Alkotás utca 48, 1123 Budapest, Budapest, Hungary",
        "osm_type": "relation",
        "osm_id": 20396975,
        "display_name": "Magyar Testnevelési és Sporttudományi Egyetem, 42-48, Alkotás utca, Németvölgy, 12th district, Budapest, 1123, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "kobanya-sc-sakk",
      "name": "Kőbánya SC Sakk",
      "name_local": null,
      "kind": "club",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Bánya utca 32, 1102 Budapest",
      "district": "X. kerület",
      "lat": null,
      "lon": null,
      "coords_source": null,
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Budapesti Sakkszövetség",
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Budapest Chess Federation's 2026/27 strength lists name this club's team in the Budapest first division, playing at Bánya utcai iskola, Bánya u. 32 (X. kerület). Its news of 12 September 2026 says the strength lists for the adult team championship are online. The 2025/26 entry list names the club too. The 2026/27 strength list names the team Aquaréna Kőbánya SC III under register number 362 (Kőbánya SC, Ihász utca 24 in the register).",
        "evidence_date": "2026-09-12",
        "moved_to": null,
        "src": 1
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2627/erolistak/felnott/2161.pdf",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Aquaréna Kőbánya SC III (362) Bajnokság: 2026/27."
        },
        {
          "url": "http://bssz.hu/wp/?p=4179",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A Budapesti Felnőtt Csapatbajnokság erőlistái feltöltésre kerültek a weboldalra."
        },
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2526/csapatok.php?osztaly=1",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Kőbánya SC AKSC III. 1102, Budapest X. ker. Bánya u. 32."
        }
      ],
      "edited": "2026-10-23"
    },
    {
      "slug": "beac-sakk",
      "name": "BEAC Sakk Szakosztály",
      "name_local": null,
      "kind": "club",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Pázmány Péter sétány 1/c, 1117 Budapest",
      "district": "XI. kerület",
      "lat": 47.472343,
      "lon": 19.062708,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Budapesti Sakkszövetség",
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [
        {
          "organiser": "BEAC Sakk Szakosztály",
          "weekday": "Tue",
          "time": "18:00-21:00",
          "note": "Chess training at the ELTE South block (Farkas Gyula room), levels mixed; contact the section first",
          "live_page": null,
          "src": 3
        }
      ],
      "status": {
        "value": "active",
        "evidence": "The Budapest Chess Federation's 2026/27 strength lists name this club's teams in the Budapest first division, the Budapest second division, playing at ELTE Lágymányosi Campus Déli tömb, rooms 0-825 and 0-827, Pázmány Péter sétány 1/c (XI. kerület). The federation's news of 12 September 2026 reports the adult team championship strength lists uploaded. The 2025/26 entry list names the club too.",
        "evidence_date": "2026-09-12",
        "moved_to": null,
        "src": 1
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2627/erolistak/felnott/2174.pdf",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Budapesti Egyetemi Atlétikai Club I (24) Bajnokság: 2026/27."
        },
        {
          "url": "http://bssz.hu/wp/?p=4179",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A Budapesti Felnőtt Csapatbajnokság erőlistái feltöltésre kerültek a weboldalra."
        },
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2526/csapatok.php?osztaly=1",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Budapesti Egyetemi Atlétikai Club BEAC I. 1117, Budapest XI. ker."
        },
        {
          "url": "https://www.beac.hu/szakosztaly/sakk-szakosztaly",
          "kind": "own_site",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Mikor? Kedd | 18.00-21.00 Hol? ELTE Déli tömb Farkas Gyula terem"
        }
      ],
      "geocode": {
        "query": "Pázmány Péter sétány 1/c, 1117 Budapest, Budapest, Hungary",
        "osm_type": "node",
        "osm_id": 4531566787,
        "display_name": "ELTE Faculty of Informatics, 1/C, Pázmány Péter sétány, Lágymányos, 11th district, Budapest, 1117, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "sporter-sakk",
      "name": "Sporterő Nemzetközi Sportegyesület Sakk",
      "name_local": null,
      "kind": "club",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Falk Miksa utca 10, 1055 Budapest",
      "district": "V. kerület",
      "lat": 47.509654,
      "lon": 19.047624,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Budapesti Sakkszövetség",
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Budapest Chess Federation's 2026/27 strength lists name this club's teams in the Budapest first division, the Budapest third division, playing at the Magyar Sakkszövetség building, Falk Miksa u. 10 (V. kerület). On 12 September 2026 the federation announced that the adult team championship strength lists had been uploaded. The 2025/26 entry list names the club too. The team name is SENSE; the register lists the association at Mérnök utca 39 (XI. kerület). The address is the playing hall printed by the federation.",
        "evidence_date": "2026-09-12",
        "moved_to": null,
        "src": 1
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2627/erolistak/felnott/2176.pdf",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Sporterő Nemzetközi Sportegyesület I (372) Bajnokság: 2026/27."
        },
        {
          "url": "http://bssz.hu/wp/?p=4179",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A Budapesti Felnőtt Csapatbajnokság erőlistái feltöltésre kerültek a weboldalra."
        },
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2526/csapatok.php?osztaly=1",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Sporterő Nemzetközi Sportegyesület SENSE I 1056, Budapest V. ker. Falk Miksa u 10"
        }
      ],
      "geocode": {
        "query": "Falk Miksa utca 10, 1056 Budapest, Budapest, Hungary",
        "osm_type": "relation",
        "osm_id": 3611687,
        "display_name": "10, Falk Miksa utca, Lipótváros, 5th district, Budapest, 1055, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "mtk-budapest-sakk",
      "name": "MTK Budapest Sakk Szakosztály",
      "name_local": null,
      "kind": "club",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Kerepesi út 17, 1087 Budapest",
      "district": "VIII. kerület",
      "lat": 47.498101,
      "lon": 19.097595,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Budapesti Sakkszövetség",
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Budapest Chess Federation's 2026/27 strength lists name this club's teams in the Budapest first division, the official youth division, the Budapest second division, the Budapest third division, playing at MTK sporttelep, Kerepesi út 17 (VIII. kerület) and in the youth championship at the Klauzál Ház (Nagytétényi út 31-33). Its news of 12 September 2026 says the strength lists for the adult team championship are online. The 2025/26 entry list names the club too. The register entry is Magyar Testgyakorlók Köre (Istvánmezei út 1-3). In 2025/26 the Budapest teams listed the hall Taxi utca 2; in 2026/27 they list Kerepesi út 17, the MTK sports ground. A chess-results page uploaded on 22 October 2026 names the Magyar Testgyakorlók Köre as organiser of the II. Forintos Győző Memorial (14 to 22 December 2026) at the MTK Sportpark, Kerepesi út 17.",
        "evidence_date": "2026-09-12",
        "moved_to": null,
        "src": 1
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2627/erolistak/felnott/2180.pdf",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Magyar Testgyakorlók Köre Budapest IV (379) Bajnokság: 2026/27."
        },
        {
          "url": "http://bssz.hu/wp/?p=4179",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A Budapesti Felnőtt Csapatbajnokság erőlistái feltöltésre kerültek a weboldalra."
        },
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2526/csapatok.php?osztaly=2",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Magyar Testgyakorlók köre MTK Budapest IV. 1087, Budapest VIII. ker. Taxi utca 2."
        },
        {
          "url": "https://mtk.hu/szakosztalyok/sakk",
          "kind": "own_site",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Az MTK Budapest sakkszakosztálya jelenleg az ország legtöbb igazolt sakkozójával rendelkező sportköre."
        },
        {
          "url": "https://chess-results.com/tnr1515034.aspx?lan=1",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Organizer(s) Magyar Testgyakorlók Köre Federation Hungary ( HUN )"
        }
      ],
      "geocode": {
        "query": "Kerepesi út 17, 1087 Budapest, Budapest, Hungary",
        "osm_type": "way",
        "osm_id": 1426371705,
        "display_name": "MTK Sport- és Rendezvényközpont, 17, Kerepesi út, Kerepesdűlő, 8th district, Budapest, 1087, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "sport-muhely-se-sakk",
      "name": "Sport Műhely Sportegyesület Sakk",
      "name_local": null,
      "kind": "club",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Záhony utca 7, 1031 Budapest",
      "district": "III. kerület",
      "lat": 47.562957,
      "lon": 19.054194,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Budapesti Sakkszövetség",
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Budapest Chess Federation's 2026/27 strength lists name this club's team in the Budapest first division, playing at Graphisoft Park E épület konferencia terem, Záhony u. 7 (III. kerület). The federation's news of 12 September 2026 reports the adult team championship strength lists uploaded. The 2025/26 entry list names the club too. The playing hall is a conference room of Graphisoft Park, building E; the register lists the association at Bimbó út 49 (II. kerület).",
        "evidence_date": "2026-09-12",
        "moved_to": null,
        "src": 1
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2627/erolistak/felnott/2186.pdf",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Sport Műhely Sportegyesület II (217) Bajnokság: 2026/27."
        },
        {
          "url": "http://bssz.hu/wp/?p=4179",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A Budapesti Felnőtt Csapatbajnokság erőlistái feltöltésre kerültek a weboldalra."
        },
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2526/csapatok.php?osztaly=1",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Sport Műhely Sportegyesület Sport Műhely II. 1031, Budapest III. ker. Záhony u. 7."
        }
      ],
      "geocode": {
        "query": "Záhony utca 7, 1031 Budapest, Budapest, Hungary",
        "osm_type": "way",
        "osm_id": 495251105,
        "display_name": "IBS International Business School, 7, Záhony utca, Graphisoft Park, Aquincum, 3rd district, Budapest, 1031, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "husi-sc-sakkiskola",
      "name": "Hűvösvölgyi Sakkiskola Sport Club",
      "name_local": null,
      "kind": "academy",
      "sections": [
        "play",
        "learn"
      ],
      "municipality": "Budapest",
      "address": "Neumann János utca 1, 1117 Budapest",
      "district": "XI. kerület",
      "lat": 47.470875,
      "lon": 19.061595,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": true,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Budapesti Sakkszövetség",
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [
        {
          "organiser": "Hűvösvölgyi Sakkiskola Sport Club",
          "weekday": "Thu",
          "time": "17:00-20:00",
          "note": "On-site training in four groups by level in the dining hall of the Szent Angéla Gimnázium",
          "live_page": null,
          "src": 3
        }
      ],
      "status": {
        "value": "active",
        "evidence": "The Budapest Chess Federation's 2026/27 strength lists name this club's teams in the Budapest first division, the official youth division, the Budapest third division, playing at Infopark A épület, Neumann János u. 1 (XI. kerület) and in the youth championship at the Klauzál Ház (Nagytétényi út 31-33). On 12 September 2026 the federation announced that the adult team championship strength lists had been uploaded. The 2025/26 entry list names the club too. The club gives 1023 Budapest, Daru utca 3 as its official address; its league hall is the Infopark A building, Neumann János utca 1 (XI. kerület). The FIDE list also carries the HUSI SC Summer Rapid Open in Budapest, start date 8 August 2026 (a name match with the club).",
        "evidence_date": "2026-09-12",
        "moved_to": null,
        "src": 1
      },
      "contacts": {
        "website": "https://husi-sc.hu/",
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2627/erolistak/felnott/2190.pdf",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Hűvösvölgyi Sakkiskola Sport Club III (84) Bajnokság: 2026/27."
        },
        {
          "url": "http://bssz.hu/wp/?p=4179",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A Budapesti Felnőtt Csapatbajnokság erőlistái feltöltésre kerültek a weboldalra."
        },
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2526/csapatok.php?osztaly=2",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Hűvösvölgyi Sakkiskola Sport Club HÜSI III 1117, Infopark A épület (Neumann J"
        },
        {
          "url": "https://husi-sc.hu/",
          "kind": "own_site",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A helyszíni edzéseink csütörtök 17:00-tól 20:00-ig a Szent Angéla Gimn. ebédlőjében tartjuk"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=491768",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "HUSI SC Summer Rapid Open September 2026 Hungary FIDE Chess Tournament report"
        }
      ],
      "geocode": {
        "query": "Neumann János utca 1, 1117 Budapest, Budapest, Hungary",
        "osm_type": "node",
        "osm_id": 7598854976,
        "display_name": "European Institute of Innovation and Technology, 1, Neumann János utca, Infopark, 11th district, Budapest, 1117, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "sarkany-diaksport-egyesulet-sakk",
      "name": "Sárkány Diáksport Egyesület Sakk",
      "name_local": null,
      "kind": "club",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Szabadság utca 24, 1174 Budapest",
      "district": "XVII. kerület",
      "lat": 47.4679,
      "lon": 19.244194,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Budapesti Sakkszövetség",
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Budapest Chess Federation's 2026/27 strength lists name this club's teams in the Budapest first division, the official youth division, the Budapest third division, playing at Lakóház, Szabadság u. 24 (XVII. kerület) and in the youth championship at the Klauzál Ház (Nagytétényi út 31-33). Its news of 12 September 2026 says the strength lists for the adult team championship are online. The 2025/26 entry list names the club too. The federation prints the club as EUTender-Sinus-Sárkány Diáksport Egyesület in 2026/27 and the teams as SDSE or EUTender-Sinus-SDSE. The FIDE list also carries the 1st EUTender Sinus Sarkany IM tournament in Budapest, start date 9 February 2025 (a name match with the club).",
        "evidence_date": "2026-09-12",
        "moved_to": null,
        "src": 1
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2627/erolistak/felnott/2195.pdf",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "EUTender-Sinus-Sárkány Diáksport Egyesület II (327) Bajnokság: 2026/27."
        },
        {
          "url": "http://bssz.hu/wp/?p=4179",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A Budapesti Felnőtt Csapatbajnokság erőlistái feltöltésre kerültek a weboldalra."
        },
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2526/csapatok.php?osztaly=1",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Sárkány Diáksport Egyesület EUTender-Sinus-SDSE2 1174, Budapest XVII. ker. Szabadság u. 24. I. em."
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=402510",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "1st EUTender Sinus Sarkany IM March 2025 Hungary FIDE Chess Tournament report"
        }
      ],
      "geocode": {
        "query": "Szabadság utca 24, 1174 Budapest, Budapest, Hungary",
        "osm_type": "node",
        "osm_id": 5818278788,
        "display_name": "Rákoshegyi Hús-Hentesáru, 24, Szabadság utca, Rákoshegy, 17th district, Budapest, 1174, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "csepeli-testedzo-kor-sakk",
      "name": "Csepeli Testedző Kör Sakk",
      "name_local": null,
      "kind": "club",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Táncsics Mihály utca 92, 1212 Budapest",
      "district": "XXI. kerület",
      "lat": 47.425316,
      "lon": 19.073599,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Budapesti Sakkszövetség",
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Budapest Chess Federation's 2026/27 strength lists name this club's team in the Budapest second division, playing at Jedlik Ányos Gimnázium, Táncsics Mihály u. 92 (XXI. kerület). The federation's news of 12 September 2026 reports the adult team championship strength lists uploaded. The 2025/26 entry list names the club too. The 2026/27 playing hall is the Jedlik Ányos Gimnázium.",
        "evidence_date": "2026-09-12",
        "moved_to": null,
        "src": 1
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2627/erolistak/felnott/2153.pdf",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Csepeli Testedző Kör (28) Bajnokság: 2026/27."
        },
        {
          "url": "http://bssz.hu/wp/?p=4179",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A Budapesti Felnőtt Csapatbajnokság erőlistái feltöltésre kerültek a weboldalra."
        },
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2526/csapatok.php?osztaly=2",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Csepeli Testedző Kör CSTK 1212, Budapest XXI. ker. Táncsics Mihály u. 92."
        }
      ],
      "geocode": {
        "query": "Táncsics Mihály utca 92, 1212 Budapest, Budapest, Hungary",
        "osm_type": "way",
        "osm_id": 397492823,
        "display_name": "Jedlik Ányos Gimnázium, 92, Táncsics Mihály utca, Csepel-Kertváros, 21st district, Budapest, 1212, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "fot-se-sakk",
      "name": "Fót Sportegyesület Sakk Szakosztálya",
      "name_local": null,
      "kind": "club",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Falk Miksa utca 10, 1055 Budapest",
      "district": "V. kerület",
      "lat": 47.509654,
      "lon": 19.047624,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Budapesti Sakkszövetség",
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Budapest Chess Federation's 2026/27 strength lists name this club's team in the Budapest second division, playing at the Magyar Sakkszövetség building, Falk Miksa u. 10 (V. kerület). On 12 September 2026 the federation announced that the adult team championship strength lists had been uploaded. The 2025/26 entry list names the club too. The club is from Fót (the register gives the association Kossuth Lajos utca 36, Fót); the address given is the Budapest hall where its team plays.",
        "evidence_date": "2026-09-12",
        "moved_to": null,
        "src": 1
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2627/erolistak/felnott/2156.pdf",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Fót Sportegyesület II (429) Bajnokság: 2026/27."
        },
        {
          "url": "http://bssz.hu/wp/?p=4179",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A Budapesti Felnőtt Csapatbajnokság erőlistái feltöltésre kerültek a weboldalra."
        },
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2526/csapatok.php?osztaly=1",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Vasas SC Vasas SC 1055, Budapest V. ker. Falk Miksa u. 10"
        }
      ],
      "edited": "2026-10-23",
      "geocode": {
        "query": "Falk Miksa utca 10, 1055 Budapest, Budapest, Hungary",
        "osm_type": "relation",
        "osm_id": 3611687,
        "display_name": "10, Falk Miksa utca, Lipótváros, 5th district, Budapest, 1055, Hungary",
        "date": "2026-10-23"
      }
    },
    {
      "slug": "pestszentlorinc-sakk-kor",
      "name": "Pestszentlőrinc Sakk Kör",
      "name_local": null,
      "kind": "club",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Kondor Béla sétány 8, 1184 Budapest",
      "district": "XVIII. kerület",
      "lat": 47.439464,
      "lon": 19.167889,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Budapesti Sakkszövetség",
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Budapest Chess Federation's 2026/27 strength lists name this club's team in the Budapest second division, playing at Kondor Béla Közösségi Ház, Kondor Béla sétány 8 (XVIII. kerület). Its news of 12 September 2026 says the strength lists for the adult team championship are online. The 2025/26 entry list names the club too. The playing hall is the Kondor Béla Community House.",
        "evidence_date": "2026-09-12",
        "moved_to": null,
        "src": 1
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2627/erolistak/felnott/2166.pdf",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Pestszentlőrinc Sakk Kör (167) Bajnokság: 2026/27."
        },
        {
          "url": "http://bssz.hu/wp/?p=4179",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A Budapesti Felnőtt Csapatbajnokság erőlistái feltöltésre kerültek a weboldalra."
        },
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2526/csapatok.php?osztaly=2",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "e-mail címe Csapatvezető telefonszáma Pestszentlőrinc Sakk-kör Pestszentlőrinc 1184, Budapest XVIII. ker. Kondor Béla sétány 8."
        }
      ],
      "geocode": {
        "query": "Kondor Béla sétány 8, 1184 Budapest, Budapest, Hungary",
        "osm_type": "way",
        "osm_id": 273442393,
        "display_name": "Kondor Béla Közösségi Ház, 8, Kondor Béla sétány, Havanna-lakótelep, 18th district, Budapest, 1181, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "siketek-sport-klubja-sakk",
      "name": "Siketek Sport Klubja Sakk",
      "name_local": null,
      "kind": "club",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Istvánmezei út 1-3, 1146 Budapest",
      "district": "XIV. kerület",
      "lat": null,
      "lon": null,
      "coords_source": null,
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Budapesti Sakkszövetség",
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Budapest Chess Federation's 2026/27 strength lists name this club's team in the Budapest second division, playing at Magyar Sport Háza, Istvánmezei út 1-3 (XIV. kerület). The federation's news of 12 September 2026 reports the adult team championship strength lists uploaded. The 2025/26 entry list names the club too. The playing hall is the Magyar Sport Háza.",
        "evidence_date": "2026-09-12",
        "moved_to": null,
        "src": 1
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2627/erolistak/felnott/2170.pdf",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Siketek Sport Klubja (194) Bajnokság: 2026/27."
        },
        {
          "url": "http://bssz.hu/wp/?p=4179",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A Budapesti Felnőtt Csapatbajnokság erőlistái feltöltésre kerültek a weboldalra."
        },
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2526/csapatok.php?osztaly=2",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Siketek Sport Klubja SSC 1146, Budapest XIV. ker. Istvánmezei út 1-3."
        }
      ],
      "edited": "2026-10-23"
    },
    {
      "slug": "lang-muvelodesi-kozpont-sakk",
      "name": "Láng Művelődési Központ Sakkkör",
      "name_local": null,
      "kind": "club",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Rozsnyay utca 3, 1139 Budapest",
      "district": "XIII. kerület",
      "lat": 47.540669,
      "lon": 19.07174,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Budapesti Sakkszövetség",
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [
        {
          "organiser": "Angyalföldi Láng Művelődési Központ Közművelődési Egyesület",
          "weekday": "Tue",
          "time": "16:00-20:00",
          "note": "Chess circle training in room 2.em/203 of the Láng Művelődési Központ",
          "live_page": "https://lmk.hu/sakkkor",
          "src": 3
        },
        {
          "organiser": "Angyalföldi Láng Művelődési Központ Közművelődési Egyesület",
          "weekday": "Thu",
          "time": "16:00-20:00",
          "note": "Chess circle training in room 2.em/203 of the Láng Művelődési Központ",
          "live_page": "https://lmk.hu/sakkkor",
          "src": 3
        }
      ],
      "status": {
        "value": "active",
        "evidence": "The Budapest Chess Federation's 2026/27 strength lists name the team of the centre's association, Angyalföldi Láng Művelődési Központ Közművelődési Egyesület, in the Budapest second division, playing at Láng Művelődési Központ, Rozsnyay u. 3 (XIII. kerület). On 12 September 2026 the federation announced that the adult team championship strength lists had been uploaded. The 2025/26 entry list names the club too. The Láng Művelődési Központ also hosted the whole youth league in 2025/26. The centre's own chess-circle page lists training on Tuesdays and Thursdays from 16:00 to 20:00 and describes the section as having a tradition of several decades.",
        "evidence_date": "2026-09-12",
        "moved_to": null,
        "src": 1
      },
      "contacts": {
        "website": "https://lmk.hu/sakkkor",
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2627/erolistak/felnott/2179.pdf",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Angyalföldi Láng Művelődési Központ Közművelődési Egyesület (350) Bajnokság: 2026/27."
        },
        {
          "url": "http://bssz.hu/wp/?p=4179",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A Budapesti Felnőtt Csapatbajnokság erőlistái feltöltésre kerültek a weboldalra."
        },
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2526/csapatok.php?osztaly=2",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Angyalföldi Láng Művelődési Központ Közművelődési A. Láng M.K.K.E. 1139, Budapest XIII. ker. Rozsnyay utca 3."
        },
        {
          "url": "https://lmk.hu/sakkkor",
          "kind": "own_site",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Edzések: kedden és csütörtökön 16-20 óráig. Terem: 2.em/203."
        }
      ],
      "geocode": {
        "query": "Rozsnyay utca 3, 1139 Budapest, Budapest, Hungary",
        "osm_type": "way",
        "osm_id": 126230016,
        "display_name": "3, Rozsnyay utca, Angyalföld, 13th district, Budapest, 1139, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "grund64-se",
      "name": "Grund64 Sport és Szabadidő Egyesület",
      "name_local": null,
      "kind": "club",
      "sections": [
        "play",
        "learn"
      ],
      "municipality": "Budapest",
      "address": "Bíró Lajos utca 15, 1089 Budapest",
      "district": "VIII. kerület",
      "lat": 47.48352,
      "lon": 19.095097,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": true,
        "adults_only": null,
        "languages": [],
        "src": 4
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Budapesti Sakkszövetség",
        "src": 0
      },
      "training": {
        "offers": [
          "group_classes",
          "kids_classes"
        ],
        "ages": "4-15",
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 4
      },
      "sessions": [
        {
          "organiser": "Grund64 Sport és Szabadidő Egyesület",
          "weekday": "Wed",
          "time": "18:00-21:00",
          "note": "Sakkszerda club evening, autumn season from September to early December, with programmes for beginners and tournament players",
          "live_page": "https://grund64.hu/",
          "src": 3
        },
        {
          "organiser": "Grund64 Sport és Szabadidő Egyesület",
          "weekday": "Tue",
          "time": "15:30-18:30",
          "note": "Children's chess classes (ages 4 to 15), weekly 45-minute groups for beginners and advanced pupils and a 90-minute group for competitors",
          "live_page": "https://grund64.hu/szemelyes-foglalkozasok/",
          "src": 4
        },
        {
          "organiser": "Grund64 Sport és Szabadidő Egyesület",
          "weekday": "Thu",
          "time": "15:30-18:30",
          "note": "Children's chess classes (ages 4 to 15), weekly 45-minute groups for beginners and advanced pupils and a 90-minute group for competitors",
          "live_page": "https://grund64.hu/szemelyes-foglalkozasok/",
          "src": 4
        },
        {
          "organiser": "Grund64 Sport és Szabadidő Egyesület",
          "weekday": "Fri",
          "time": "15:30-18:30",
          "note": "Children's chess classes (ages 4 to 15), weekly 45-minute groups for beginners and advanced pupils and a 90-minute group for competitors",
          "live_page": "https://grund64.hu/szemelyes-foglalkozasok/",
          "src": 4
        }
      ],
      "status": {
        "value": "active",
        "evidence": "The Budapest Chess Federation's 2026/27 strength lists name this club's teams in the official youth division, the Budapest second division, the Budapest third division, playing at Grund64 Sakkterem, Bíró Lajos u. 15 (VIII. kerület) and in the youth championship at the Klauzál Ház (Nagytétényi út 31-33). Its news of 12 September 2026 says the strength lists for the adult team championship are online. The 2025/26 entry list names the club too. The Grund64 page for children lists classes on Tuesdays, Thursdays and Fridays from 15:30 to 18:30 and an adult club evening on Wednesdays from 18:00 to 21:00 in the chess hall.",
        "evidence_date": "2026-09-12",
        "moved_to": null,
        "src": 1
      },
      "contacts": {
        "website": "https://grund64.hu/",
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2627/erolistak/felnott/2187.pdf",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Grund64 Sport és Szabadidő Egyesület I (420) Bajnokság: 2026/27."
        },
        {
          "url": "http://bssz.hu/wp/?p=4179",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A Budapesti Felnőtt Csapatbajnokság erőlistái feltöltésre kerültek a weboldalra."
        },
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2526/csapatok.php?osztaly=3",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "260 75 03 Grund64 SE Grund64 I. 1089, Budapest VIII. ker. Bíró Lajos u. 15."
        },
        {
          "url": "https://grund64.hu/",
          "kind": "own_site",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Sakkszerda ősz - 2026. szeptember 9-től december 2-ig, minden szerdán 18:00-21:00 között"
        },
        {
          "url": "https://grund64.hu/szemelyes-foglalkozasok/",
          "kind": "own_site",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Gyerekfoglalkozások 4-15 éveseknek kedd , csütörtök és pénteki napokon 15:30 – 18:30 között"
        }
      ],
      "geocode": {
        "query": "Bíró Lajos utca 15, 1089 Budapest, Budapest, Hungary",
        "osm_type": "way",
        "osm_id": 255022221,
        "display_name": "15, Bíró Lajos utca, Tisztviselőtelep, 8th district, Budapest, 1089, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "sakklovagok-tarsasaga",
      "name": "Sakklovagok Társasága Egyesület",
      "name_local": null,
      "kind": "club",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Mester utca 9, 1094 Budapest",
      "district": "IX. kerület",
      "lat": 47.480458,
      "lon": 19.070453,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": true,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Budapesti Sakkszövetség",
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Budapest Chess Federation's 2026/27 strength lists name this club's teams in the Budapest second division, the Budapest third division, playing at Pacsi Kulturális Központ, Mester u. 9 (IX. kerület). The federation's news of 12 September 2026 reports the adult team championship strength lists uploaded. The 2025/26 entry list names the club too. In 2025/26 its Budapest teams listed Honvéd utca 8 (V. kerület); in 2026/27 they list the Pacsi Cultural Centre, Mester utca 9. The register gives the association József Attila utca 25. The FIDE list carries the 1st City H8 Rapid Tournament in Budapest, start date 9 August 2025; the club event list carries a FIDE rapid tournament of the same date, and the H8 is the club hall of the 2025/26 league (Honvéd utca 8).",
        "evidence_date": "2026-09-12",
        "moved_to": null,
        "src": 1
      },
      "contacts": {
        "website": "https://sakklovagok.eu/",
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2627/erolistak/felnott/2193.pdf",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Sakklovagok Társasága Egyesület - Pacsi I (439) Bajnokság: 2026/27."
        },
        {
          "url": "http://bssz.hu/wp/?p=4179",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A Budapesti Felnőtt Csapatbajnokság erőlistái feltöltésre kerültek a weboldalra."
        },
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2526/csapatok.php?osztaly=2",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Sakklovagok Társasága Sakklovagok H8 1054, Budapest V. ker. Honvéd u 8 bejárat /Kálmán"
        },
        {
          "url": "https://sakklovagok.eu/",
          "kind": "own_site",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Múltbeli események / Past events 2026.07.26. Grund 89 gyerek kiírás"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=433478",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "1st City H8 Rapid Tournament September 2025 Hungary FIDE Chess Tournament report"
        }
      ],
      "geocode": {
        "query": "Mester utca 9, 1094 Budapest, Budapest, Hungary",
        "osm_type": "node",
        "osm_id": 5848561957,
        "display_name": "Finomka, 9, Mester utca, Középső-Ferencváros Malmok, Középső-Ferencváros, 9th district, Budapest, 1095, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "varosgazda-utanpotlas-akademia-sakk",
      "name": "Városgazda Utánpótlás Akadémia Nonprofit Kft.",
      "name_local": null,
      "kind": "academy",
      "sections": [
        "play",
        "learn"
      ],
      "municipality": "Budapest",
      "address": "Nagybecskerek utca 32, 1185 Budapest",
      "district": "XVIII. kerület",
      "lat": 47.438469,
      "lon": 19.220001,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Budapesti Sakkszövetség",
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Budapest Chess Federation's 2026/27 strength lists name this club's teams in the official youth division, the Budapest second division, playing at Vilmos Endre Sportcentrum, Nagybecskerek u. 32 (XVIII. kerület) and in the youth championship at the Klauzál Ház (Nagytétényi út 31-33). On 12 September 2026 the federation announced that the adult team championship strength lists had been uploaded. The 2025/26 entry list names the club too. The hall is the Vilmos Endre Sportcentrum; the register seat is Üllői út 423.",
        "evidence_date": "2026-09-12",
        "moved_to": null,
        "src": 1
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2627/erolistak/felnott/2194.pdf",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Városgazda Utánpótlás Akadémia Nonprofit Kft. II (401) Bajnokság: 2026/27."
        },
        {
          "url": "http://bssz.hu/wp/?p=4179",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A Budapesti Felnőtt Csapatbajnokság erőlistái feltöltésre kerültek a weboldalra."
        },
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2526/csapatok.php?osztaly=3",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Városgazda Utánpótlás Akadémia Nonprofit Kft. Városgazda Akadémia II 1185, Budapest XVIII. ker. Nagybecskerek u. 32."
        }
      ],
      "short_name": "Városgazda Utánpótlás Akadémia",
      "geocode": {
        "query": "Nagybecskerek utca 32, 1185 Budapest, Budapest, Hungary",
        "osm_type": "node",
        "osm_id": 14052398624,
        "display_name": "GLS, 32, Nagybecskerek utca, Szemeretelep, 18th district, Budapest, 1185, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "palota-sakk",
      "name": "Palota Sakk",
      "name_local": null,
      "kind": "club",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Széchenyi tér 8-10, 1152 Budapest",
      "district": "XV. kerület",
      "lat": null,
      "lon": null,
      "coords_source": null,
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Budapesti Sakkszövetség",
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Budapest Chess Federation's 2026/27 strength lists name this club's teams in the official youth division, the Budapest third division, playing at REAC Sportpálya, Széchenyi tér 8-10 (XV. kerület) and in the youth championship at the Klauzál Ház (Nagytétényi út 31-33). Its news of 12 September 2026 says the strength lists for the adult team championship are online. The 2025/26 entry list names the club too. Széchenyi tér 8-10 with postcode 1152 is in Rákospalota (XV. kerület); the hall is the REAC sports ground. The register lists the association at Csomád utca 3 (XV. kerület). The federation lists the association as Észak-Pesti Környezetvédelmi Kulturális és Szabadidősport Egyesület.",
        "evidence_date": "2026-09-12",
        "moved_to": null,
        "src": 1
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2627/erolistak/felnott/2152.pdf",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Észak-Pesti Környezetvédelmi Kulturális és Szabadidősport Egyesület, Palota Sakk II (396) Bajnokság: 2026/27. Bp. III. Szén"
        },
        {
          "url": "http://bssz.hu/wp/?p=4179",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A Budapesti Felnőtt Csapatbajnokság erőlistái feltöltésre kerültek a weboldalra."
        },
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2526/csapatok.php?osztaly=3",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Észak-Pesti KKSZ Egyesület Palota sakk II. 1152, Széchenyi tér 8-10."
        }
      ],
      "edited": "2026-10-23"
    },
    {
      "slug": "angyalfoldi-tte-sakk",
      "name": "Angyalföldi Természetbarát és Testedző Egyesület",
      "name_local": null,
      "kind": "club",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Övezet utca 5, 1131 Budapest",
      "district": "XIII. kerület",
      "lat": 47.542736,
      "lon": 19.085234,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Budapesti Sakkszövetség",
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Budapest Chess Federation's 2026/27 strength lists name this club's team in the Budapest third division, playing at Nemzetiségek Háza, Övezet u. 5 (XIII. kerület). The federation's news of 12 September 2026 reports the adult team championship strength lists uploaded. The 2025/26 entry list names the club too. The 2026/27 playing hall is the Nemzetiségek Háza; the register lists the association at Rozsnyai utca 4/a.",
        "evidence_date": "2026-09-12",
        "moved_to": null,
        "src": 1
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2627/erolistak/felnott/2154.pdf",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Angyalföldi Természetbarát és Testedző Egyesület (7) Bajnokság: 2026/27."
        },
        {
          "url": "http://bssz.hu/wp/?p=4179",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A Budapesti Felnőtt Csapatbajnokság erőlistái feltöltésre kerültek a weboldalra."
        },
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2526/csapatok.php?osztaly=3",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "- Angyalföldi TTE ATTE-ARISZ 1131, Budapest XIII. ker. Övezet utca 5."
        }
      ],
      "short_name": "Angyalföldi TTE",
      "geocode": {
        "query": "Övezet utca 5, 1131 Budapest, Budapest, Hungary",
        "osm_type": "way",
        "osm_id": 123246135,
        "display_name": "5, Övezet utca, Angyalföld, 13th district, Budapest, 1131, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "obudai-sakkiskola",
      "name": "Óbudai Sakkiskola",
      "name_local": null,
      "kind": "academy",
      "sections": [
        "play",
        "learn"
      ],
      "municipality": "Budapest",
      "address": "Fő tér 2, 1033 Budapest",
      "district": "III. kerület",
      "lat": 47.541647,
      "lon": 19.045228,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Budapesti Sakkszövetség",
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Budapest Chess Federation's 2026/27 strength lists name this club's teams in the official youth division, the Budapest third division, playing at Esernyős kávézó, Fő tér 2 (printed there as district I) and in the youth championship at the Klauzál Ház (Nagytétényi út 31-33). On 12 September 2026 the federation announced that the adult team championship strength lists had been uploaded. The 2025/26 entry list names the club too. The 2026/27 strength list prints the hall as \"Bp. I. Fő tér 2. Esernyős kávézó\" while the entry list prints \"Budapest III. ker. Fő tér 2\"; the postcode 1033 and the entry list place it in Óbuda (III. kerület). The register lists the school at Amfiteátrum utca 44.",
        "evidence_date": "2026-09-12",
        "moved_to": null,
        "src": 1
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2627/erolistak/felnott/2164.pdf",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Óbudai Sakkiskola (383) Bajnokság: 2026/27."
        },
        {
          "url": "http://bssz.hu/wp/?p=4179",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A Budapesti Felnőtt Csapatbajnokság erőlistái feltöltésre kerültek a weboldalra."
        },
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2526/csapatok.php?osztaly=3",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Óbudai Sakkiskola Óbudai Si 1033, Budapest III. ker. Fő tér 2."
        }
      ],
      "geocode": {
        "query": "Fő tér 2, 1033 Budapest, Budapest, Hungary",
        "osm_type": "node",
        "osm_id": 7191273800,
        "display_name": "Szindbád Közösségi Iroda és Közösségi tér, 2, Fő tér, Óbuda-Óváros, Óbuda, 3rd district, Budapest, 1033, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "art-3f-se",
      "name": "ART 3F Sportegyesület",
      "name_local": null,
      "kind": "club",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Lajtha László utca 2, 1203 Budapest",
      "district": "XX. kerület",
      "lat": 47.443184,
      "lon": 19.096319,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Budapesti Sakkszövetség",
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Budapest Chess Federation's 2026/27 strength lists name this club's team in the Budapest third division, playing at Art Pub Étterem, Lajtha László utca 2 (XX. kerület). Its news of 12 September 2026 says the strength lists for the adult team championship are online. The 2025/26 entry list names the club too. The hall is the Art Pub restaurant; the register lists the association at Logodi utca 34/a (I. kerület). Four FIDE-rated rapid tournaments carry the club's name.",
        "evidence_date": "2026-09-12",
        "moved_to": null,
        "src": 1
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2627/erolistak/felnott/2168.pdf",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "ART 3F Sportegyesület (403) Bajnokság: 2026/27."
        },
        {
          "url": "http://bssz.hu/wp/?p=4179",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A Budapesti Felnőtt Csapatbajnokság erőlistái feltöltésre kerültek a weboldalra."
        },
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2526/csapatok.php?osztaly=3",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "címe Csapatvezető telefonszáma ART 3F Sportegyesület ART3F 1203, Budapest XX. ker. Lajtha L. utca 2."
        }
      ],
      "geocode": {
        "query": "Lajtha László utca 2, 1203 Budapest, Budapest, Hungary",
        "osm_type": "node",
        "osm_id": 7647585365,
        "display_name": "2, Lajtha László utca, Erzsébetfalva, 20th district, Budapest, 1203, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "pestszentimrei-sport-kor-sakk",
      "name": "Pestszentimrei Sport Kör Sakk Szakosztály",
      "name_local": null,
      "kind": "club",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Táncsics Mihály utca 53, 1188 Budapest",
      "district": "XVIII. kerület",
      "lat": 47.406148,
      "lon": 19.175516,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "free",
        "amount": null,
        "src": 4
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": true,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Budapesti Sakkszövetség",
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [
        {
          "organiser": "Pestszentimrei Sport Kör Sakk Szakosztály",
          "weekday": "Mon",
          "time": "15:00-20:00",
          "note": "Free chess circle at the Pestszentimre Community House (PIK), Vasút utca 48; to 18:00 in summer",
          "live_page": "https://www.kult18.hu/pik/tanfolyamok-klubok/2025-12-1/sakk-kor-5374.html",
          "src": 4
        }
      ],
      "status": {
        "value": "active",
        "evidence": "The Budapest Chess Federation's 2026/27 strength lists name this club's team in the Budapest third division, playing at sportpálya, Táncsics u. 53 (XVIII. kerület). The federation's news of 12 September 2026 reports the adult team championship strength lists uploaded. The 2025/26 entry list names the club too. The Kult18 district culture listing carries the chess circle (Sakk-kör) at the Pestszentimre Community House, Vasút utca 48, dated 1 December 2025, free of charge, on Mondays from 15:00 to 20:00.",
        "evidence_date": "2026-09-12",
        "moved_to": null,
        "src": 1
      },
      "contacts": {
        "website": "https://psk.hu/szakosztalyok/sakk/",
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2627/erolistak/felnott/2189.pdf",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Pestszentimrei Sport Kör (166) Bajnokság: 2026/27."
        },
        {
          "url": "http://bssz.hu/wp/?p=4179",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A Budapesti Felnőtt Csapatbajnokság erőlistái feltöltésre kerültek a weboldalra."
        },
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2526/csapatok.php?osztaly=3",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Pestszentimrei Sport Kör Pestszentimre 1188, Budapest XVIII. ker. Táncsics u.53"
        },
        {
          "url": "https://psk.hu/szakosztalyok/sakk/",
          "kind": "own_site",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "6-tól 99 éves korig bárki jöhet, aki tud illetve aki szeretne megtanulni sakkozni!"
        },
        {
          "url": "https://www.kult18.hu/pik/tanfolyamok-klubok/2025-12-1/sakk-kor-5374.html",
          "kind": "city_gov",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Közösségi alkalom a jótékony hatású sakkjáték gyakorlására. A részvétel ingyenes!"
        }
      ],
      "geocode": {
        "query": "Táncsics Mihály utca 53, 1188 Budapest, Budapest, Hungary",
        "osm_type": "way",
        "osm_id": 549713887,
        "display_name": "Budapest XVIII. kerületi Táncsics Német Nemzetiségi Általános Iskola, 53, Táncsics Mihály utca, Kossuth Ferenc-telep, 18th district, Budapest, 1188, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "knightfall-chess-club",
      "name": "KnightFall Chess Club",
      "name_local": null,
      "kind": "group",
      "sections": [
        "play",
        "community"
      ],
      "municipality": "Budapest",
      "address": null,
      "district": "Újlak",
      "lat": null,
      "lon": null,
      "coords_source": null,
      "indoor_outdoor": "unknown",
      "access": {
        "value": "registration_required",
        "src": 3
      },
      "cost": {
        "value": "paid",
        "amount": "1500 HUF per Sunday session as listed",
        "src": 1
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": true,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "casual"
      ],
      "season": {
        "value": "year_round",
        "months": null,
        "src": 1
      },
      "federation": {
        "member": null,
        "body": null,
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [
        {
          "organiser": "KnightFall Chess Club",
          "weekday": "Sun",
          "time": null,
          "note": "Sunday coffeehouse chess meetup (\"Regular Sunday Chess\" in the Újlak area); the exact venue is shown only after registration",
          "live_page": "https://luma.com/knightfallchess",
          "src": 1
        }
      ],
      "status": {
        "value": "active",
        "evidence": "The club's event calendar on Luma lists a Sunday Coffeehouse Chess event as a past event with 31 attendees shown and a regular Sunday chess session priced at HUF 1,500 in the Újlak area; neither page shows a date in its visible text. The club website describes Sunday coffeehouse meetups for casual games and asks visitors to register before coming.",
        "evidence_date": null,
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": "https://knightfallchess.com/",
        "email": null,
        "phone": null,
        "social": [
          "https://www.instagram.com/knightfallchess/"
        ]
      },
      "sources": [
        {
          "url": "https://luma.com/lril1ult",
          "kind": "meetup",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Join KnightFall Chess for an afternoon of casual games."
        },
        {
          "url": "https://luma.com/knightfallchess",
          "kind": "meetup",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Largest social chess club in Budapest, HU / For Members-Only Sessions, please join our club"
        },
        {
          "url": "https://knightfallchess.com/",
          "kind": "own_site",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Vasárnapi Kávéházi Sakk Csatlakozz hozzánk vasárnapi, kötetlen találkozóinkon egy kávéra, egy sakkpartira"
        },
        {
          "url": "https://knightfallchess.com/pages/calendar",
          "kind": "own_site",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Jelentkezz be, mielőtt jönnél!"
        }
      ],
      "edited": "2026-10-23"
    },
    {
      "slug": "siraly-eletmod-se",
      "name": "Sirály Életmód Sportegyesület",
      "name_local": null,
      "kind": "club",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Logodi utca 34/A, 1012 Budapest",
      "district": "I. kerület",
      "lat": 47.500338,
      "lon": 19.030542,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Magyar Sakkszövetség",
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Hungarian Chess Federation's tournament page names the association as organiser of the Terézváros Open of 12 and 13 September 2026 (FIDE-rated sections U1800 and U2400, held at the Eötvös 10 Művelődési Ház, Eötvös utca 10, with the Terézváros municipality as main sponsor). The FIDE list carries the Terezvaros Open sections of that date and of 13 September 2025, and the 7th and 9th Terezvaros Rapid Open of 12 October 2024 and 13 December 2025. The address is the register seat; the register of the Hungarian Chess Federation lists the association under it, and the federation's youth league 2025/26 lists a Sirály-Lombik SE team. The federation calendar entry of 27 March 2025 names the association as organiser of the 2025 Terézváros Open too. The FIDE list also carries the 1st Siraly SE International Open in Budapest, start date 27 December 2024 (a name match with the association).",
        "evidence_date": "2026-09-12",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://chess.hu/terezvaros-open-2026/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A verseny főtámogatója: Terézváros Önkormányzata A verseny rendezője: Sirály Életmód SE"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=482674",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Terezvaros Open - U2400 October 2026 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://chess.hu/terezvaros-open/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A verseny rendezője: Sirály Életmód SE"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=398258",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "1st Siraly SE International Open February 2025 Hungary FIDE Chess Tournament report"
        }
      ],
      "geocode": {
        "query": "Logodi utca 34/A, 1012 Budapest, Budapest, Hungary",
        "osm_type": "node",
        "osm_id": 5711635539,
        "display_name": "34/a, Logodi utca, Krisztinaváros, 1st district, Budapest, 1012, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "budapesti-sakkszovetseg",
      "name": "Budapesti Sakkszövetség",
      "name_local": null,
      "kind": "other",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": null,
      "district": null,
      "lat": null,
      "lon": null,
      "coords_source": null,
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments",
        "blitz"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Budapesti Sakkszövetség",
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The federation of the Budapest chess clubs organises the Budapest team championships (adult strength lists uploaded on 12 September 2026, youth round pairings published on 13 October 2026) and revived its open blitz championship on 20 August 2026, held in the Hungarian Chess Federation's headquarters. On 13 October 2026 it announced the relaunch of its bulletin, the Budapesti Sakkhíradó.",
        "evidence_date": "2026-10-13",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": "http://bssz.hu/",
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "http://bssz.hu/wp/?p=4197",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A Budapesti Sakkszövetség vezetősége sok szeretettel üdvözli régi és új tagjait"
        },
        {
          "url": "https://sakkmezo.hu/2026/08/22/2026-budapest-villambajnoksaga/",
          "kind": "press",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A Budapesti Sakkszövetség által szervezett verseny igen pörgős és jó hangulatban zajlott le"
        },
        {
          "url": "http://bssz.hu/wp/?p=4195",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A Hivatalos osztály 2. fordulójának párosítása ma délelőtt óta fent van a chess-results.com weboldalon"
        }
      ],
      "edited": "2026-10-23"
    },
    {
      "slug": "magyar-sakkszovetseg-szekhaz",
      "name": "Magyar Sakkszövetség székháza",
      "name_local": null,
      "kind": "other",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Falk Miksa utca 10, 1055 Budapest",
      "district": "V. kerület",
      "lat": 47.509654,
      "lon": 19.047624,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "indoor",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments",
        "blitz"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Magyar Sakkszövetség",
        "src": 2
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Budapest Chess Federation's 2026/27 strength lists give the federation's house at Falk Miksa utca 10 as the playing hall of several adult teams, the 2025/26 entry lists did the same, and the open blitz championship of Budapest was played there on 20 August 2026, according to the chess press.",
        "evidence_date": "2026-08-20",
        "moved_to": null,
        "src": 1
      },
      "contacts": {
        "website": "https://chess.hu/",
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2627/erolistak/felnott/2150.pdf",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Versenyhelyiség: Bp. V. Falk Miksa u. 10. Magyar Sakkszövetség"
        },
        {
          "url": "https://sakkmezo.hu/2026/08/22/2026-budapest-villambajnoksaga/",
          "kind": "press",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "a Magyar Sakkszövetség székházában"
        },
        {
          "url": "https://chess.hu/terezvaros-open-2026/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "H-1055 Budapest, Falk Miksa u. 10."
        }
      ],
      "geocode": {
        "query": "Falk Miksa utca 10, 1055 Budapest, Budapest, Hungary",
        "osm_type": "relation",
        "osm_id": 3611687,
        "display_name": "10, Falk Miksa utca, Lipótváros, 5th district, Budapest, 1055, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "budapest-regios-sakkiskola",
      "name": "Budapest-Régiós Sakkiskola",
      "name_local": null,
      "kind": "academy",
      "sections": [
        "learn"
      ],
      "municipality": "Budapest",
      "address": "Bartók Béla utca 5, Budapest",
      "district": "XIX. kerület",
      "lat": 47.46107,
      "lon": 19.149952,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "indoor",
      "access": {
        "value": "registration_required",
        "src": 0
      },
      "cost": {
        "value": "paid",
        "amount": "18,000 HUF for the four autumn days; 5,000 HUF for a single day",
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": true,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": null,
        "body": null,
        "src": 0
      },
      "training": {
        "offers": [
          "group_classes",
          "kids_classes",
          "tournament_prep"
        ],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Budapest Chess Federation's news of 7 September 2026 and the Hungarian Chess Federation's calendar notice of 6 September 2026 announce the 2026 autumn season of the Budapest-Régiós Sakkiskola, organised by the Sárkány Diáksport Egyesület with the support of a chess foundation: four planned training days (20 September, 31 October, 21 November and 19 December) at the Hotel Chesscom in Kispest, in three rating-based groups of at most 12 players. The first training day is dated 20 September 2026. Priority goes to children who attended last year.",
        "evidence_date": "2026-09-20",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "http://bssz.hu/wp/?p=4163",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Helyszín: Hotel Chesscom, XIX. kerület Kispest, Bartók Béla u. 5"
        },
        {
          "url": "https://chess.hu/budapest-regios-sakkiskola-2/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A Sárkány DSE szervezésében"
        },
        {
          "url": "https://chess.hu/budapest-regios-sakkiskola-2/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A verseny kezdete 2026.09.20 A verseny vége 2026.12.19"
        }
      ],
      "geocode": {
        "query": "Bartók Béla utca 5, Budapest XIX. kerület, Budapest, Hungary",
        "osm_type": "way",
        "osm_id": 204486701,
        "display_name": "5, Bartók Béla utca, Felsődűlő, Kispest, 19th district, Budapest, 1191, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "klauzal-haz-budafok",
      "name": "Klauzál Ház",
      "name_local": null,
      "kind": "library_community",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Nagytétényi út 31-33, 1222 Budapest",
      "district": "XXII. kerület",
      "lat": 47.408915,
      "lon": 19.021541,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "indoor",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": true,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": null,
        "body": null,
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [
        {
          "organiser": "Budapesti Sakkszövetség",
          "weekday": "irregular",
          "time": null,
          "note": "Rounds of the Budapest youth team championships in the autumn season, played in the community house",
          "live_page": null,
          "src": 0
        }
      ],
      "status": {
        "value": "active",
        "evidence": "The Budapest Chess Federation announced on 2 September 2026 that the autumn rounds of the 2026/27 Budapest youth team championships are played in the Klauzál Ház in Budafok; its news of 13 October 2026 reports the pairings of the second round of the official division and of the fourth round of the amateur division. All youth strength lists of 2026/27 name the Klauzál Ház as the playing hall.",
        "evidence_date": "2026-10-13",
        "moved_to": null,
        "src": 1
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "http://bssz.hu/wp/?p=4161",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "az őszi fordulók alatt a budafoki Klauzál Ház (1222 Budapest, Nagytétényi út 31-33.) lesz"
        },
        {
          "url": "http://bssz.hu/wp/?p=4195",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A Hivatalos osztály 2. fordulójának párosítása ma délelőtt óta fent van a chess-results.com weboldalon"
        }
      ],
      "geocode": {
        "query": "Nagytétényi út 31-33, 1222 Budapest, Budapest, Hungary",
        "osm_type": "node",
        "osm_id": 2711320992,
        "display_name": "Klauzál Gábor Budafok-Tétényi Művelődési Központ, 31-33, Nagytétényi út, Budatétény, 22nd district, Budapest, 1222, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "art-pub-etterem-lajtha",
      "name": "Art Pub Étterem",
      "name_local": null,
      "kind": "cafe_bar",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Lajtha László utca 2, 1203 Budapest",
      "district": "XX. kerület",
      "lat": 47.443184,
      "lon": 19.096319,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "indoor",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": null,
        "body": null,
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Budapest Chess Federation's 2026/27 strength list of the ART 3F Sportegyesület team names the Art Pub restaurant at Lajtha László utca 2 as its playing hall, and the 2025/26 entry lists name the same address for the ART 3F and Hetényi teams; the federation's news of 12 September 2026 reports the adult strength lists uploaded.",
        "evidence_date": "2026-09-12",
        "moved_to": null,
        "src": 1
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2627/erolistak/felnott/2168.pdf",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Versenyhelyiség: Bp. XX. Lajtha László utca 2. Art Pub Étterem"
        },
        {
          "url": "http://bssz.hu/wp/?p=4179",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A Budapesti Felnőtt Csapatbajnokság erőlistái feltöltésre kerültek a weboldalra."
        }
      ],
      "geocode": {
        "query": "Lajtha László utca 2, 1203 Budapest, Budapest, Hungary",
        "osm_type": "node",
        "osm_id": 7647585365,
        "display_name": "2, Lajtha László utca, Erzsébetfalva, 20th district, Budapest, 1203, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "pacsi-kulturalis-kozpont",
      "name": "Pacsi Kulturális Központ",
      "name_local": null,
      "kind": "library_community",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Mester utca 9, 1094 Budapest",
      "district": "IX. kerület",
      "lat": 47.480458,
      "lon": 19.070453,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "indoor",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": true,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": null,
        "body": null,
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Budapest Chess Federation's 2026/27 strength lists of the Sakklovagok teams name the Pacsi Cultural Centre, Mester utca 9, as their playing hall in the second and third division, and the Sakklovagok Társasága's event list carries a children's tournament titled \"Pacsi Kedd\" dated 29 September 2026. The Hungarian Chess Federation calendar entry of 16 September 2026 places the European Sport Week children rapid tournament of 29 September 2026 at the centre, co-organised with the Sakklovagok.",
        "evidence_date": "2026-09-29",
        "moved_to": null,
        "src": 1
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2627/erolistak/felnott/2193.pdf",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Versenyhelyiség: Bp. IX. Mester u. 9. Pacsi Kulturális Központ"
        },
        {
          "url": "https://sakklovagok.eu/",
          "kind": "own_site",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "2026.09.29. PACSI KEDD gyerek Letöltés"
        },
        {
          "url": "https://chess.hu/europai-sporthet-sakkfesztival-2026-gyerek-rapid-sakkverseny/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Verseny helyszín, PACSI kulturális sport centrum, Cím : 1094. Budapest, Mester utca 9"
        }
      ],
      "geocode": {
        "query": "Mester utca 9, 1094 Budapest, Budapest, Hungary",
        "osm_type": "node",
        "osm_id": 5848561957,
        "display_name": "Finomka, 9, Mester utca, Középső-Ferencváros Malmok, Középső-Ferencváros, 9th district, Budapest, 1095, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "a-grund-bar-nagytemplom",
      "name": "A Grund",
      "name_local": null,
      "kind": "cafe_bar",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Nagytemplom utca 30, 1082 Budapest",
      "district": "VIII. kerület",
      "lat": 47.484887,
      "lon": 19.076302,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "both",
      "access": {
        "value": "registration_required",
        "src": 0
      },
      "cost": {
        "value": "paid",
        "amount": "3500 HUF entry in advance, 4000 HUF later, 4500 HUF on site (89th tournament)",
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rapid",
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": null,
        "body": null,
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Hungarian Chess Federation's calendar entry of 10 July 2026 names A Grund, a venue five minutes from Corvin Plaza, as the place of the 89th Nyárköszöntő Sakk-lovagi rapid tournament of 26 July 2026, co-organised by the Sakklovagok Társasága and A Grund. The Sakklovagok list of past events carries numbered Grund tournaments for adults and children dated between 17 May 2025 and 26 July 2026.",
        "evidence_date": "2026-07-26",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://chess.hu/89-nyarkoszonto-sakk-lovagi-torna/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A Grund , Budapest pezsgő szórakozóhelye, Cím : 1082. Budapest, Nagytemplom u 30."
        },
        {
          "url": "https://sakklovagok.eu/",
          "kind": "own_site",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Múltbeli események / Past events 2026.07.26. Grund 89 gyerek kiírás"
        }
      ],
      "geocode": {
        "query": "Nagytemplom utca 30, 1082 Budapest, Budapest, Hungary",
        "osm_type": "node",
        "osm_id": 1937976045,
        "display_name": "A Grund, 30, Nagy Templom utca, Corvinnegyed, 8th district, Budapest, 1082, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "grund-sakk-lovagi-torna",
      "name": "Grund Sakk-lovagi torna",
      "name_local": null,
      "kind": "tournament",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Nagytemplom utca 30, 1082 Budapest",
      "district": "VIII. kerület",
      "lat": 47.484887,
      "lon": 19.076302,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "both",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": true,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rapid",
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": null,
        "body": null,
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Sakklovagok Társasága's event list carries numbered Grund tournaments for adults and for children, roughly monthly: Grund 71 on 17 May 2025 up to Grund 89 on 26 July 2026, then Grund 91 listed for 27 September 2026. The calendar notice of 10 July 2026 dates the 89th, the Nyárköszöntő Sakk-lovagi rapid tournament, 26 July 2026 (seven rounds, open to ages 3 to 99); it was held at the bar A Grund, Nagytemplom utca 30, co-organised by the club and the venue.",
        "evidence_date": "2026-07-26",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://chess.hu/89-nyarkoszonto-sakk-lovagi-torna/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A verseny társszervezője : Sakklovagok társasága, A Grund"
        },
        {
          "url": "https://sakklovagok.eu/",
          "kind": "own_site",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "2026.06.21. Grund 88 gyerek tanévzáró Letöltés"
        },
        {
          "url": "https://chess.hu/89-nyarkoszonto-sakk-lovagi-torna/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Verseny időpont : 2026.07.26. (vasárnap) 11h"
        }
      ],
      "geocode": {
        "query": "Nagytemplom utca 30, 1082 Budapest, Budapest, Hungary",
        "osm_type": "node",
        "osm_id": 1937976045,
        "display_name": "A Grund, 30, Nagy Templom utca, Corvinnegyed, 8th district, Budapest, 1082, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "sakkszakkor-iskolai-csoportok",
      "name": "Sakkszakkör",
      "name_local": null,
      "kind": "coach",
      "sections": [
        "learn"
      ],
      "municipality": "Budapest",
      "address": null,
      "district": null,
      "lat": null,
      "lon": null,
      "coords_source": null,
      "indoor_outdoor": "unknown",
      "access": {
        "value": "registration_required",
        "src": 0
      },
      "cost": {
        "value": "paid",
        "amount": "11,000 HUF per child per month (flat rate, invoice by bank transfer)",
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": true,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": null,
        "body": null,
        "src": 0
      },
      "training": {
        "offers": [
          "group_classes",
          "kids_classes",
          "school_programs",
          "online"
        ],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [
        {
          "organiser": "Sakkszakkör",
          "weekday": "Mon",
          "time": "16:00-16:45",
          "note": "Group in the dining hall of the Gárdonyi Géza Általános Iskola, XIII. kerület, Radnóti Miklós utca 10",
          "live_page": null,
          "src": 0
        },
        {
          "organiser": "Sakkszakkör",
          "weekday": "Fri",
          "time": "13:15-14:50",
          "note": "Two groups (grades 1-2 and grades 3-6) at the Bakáts Téri Ének-Zenei Általános Iskola, IX. kerület, Bakáts tér 12, room 220",
          "live_page": null,
          "src": 0
        }
      ],
      "status": {
        "value": "active",
        "evidence": "The service's 2026/27 timetable lists school chess groups for children in Budapest: Monday and Tuesday groups at a XIII. kerület primary school starting 14 and 15 September 2026, a group at a VI. kerület primary school starting 1 October 2026, and Friday groups at a IX. kerület school starting 2 October 2026, at 11,000 HUF a month, plus personal online lessons.",
        "evidence_date": "2026-09-14",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://www.sakkszakkor.hu/",
          "kind": "own_site",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Hétfőnként 16:00–16:45, ebédlő Első alkalom: 2026. szeptember 14."
        }
      ],
      "edited": "2026-10-23"
    },
    {
      "slug": "semmelweis-egyetem-sakkszakosztaly",
      "name": "Semmelweis Egyetem Sport Klub Sakkszakosztály",
      "name_local": null,
      "kind": "club",
      "sections": [
        "play",
        "closed_membership"
      ],
      "municipality": "Budapest",
      "address": "Üllői út 26, 1085 Budapest",
      "district": "VIII. kerület",
      "lat": null,
      "lon": null,
      "coords_source": null,
      "indoor_outdoor": "indoor",
      "access": {
        "value": "members_only",
        "src": 2
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "casual"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": null,
        "body": null,
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Hungarian Chess Federation's calendar entry of 21 October 2025 names the chess section of the Semmelweis University Sport Club, with the federation, as organiser of the Semmelweis University Chess Cup of 8 November 2025 in the Szalon on the first floor of Üllői út 26 (Open and U1600 groups, not FIDE-rated). The club's page invites university staff and students to the university chess salon and says it is led by a trainer and a woman international master.",
        "evidence_date": "2025-11-08",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": "https://semmelweis.hu/sportklub/szakosztalyok/sakk/",
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://chess.hu/semmelweis-egyetem-sakk-kupa-2025-open-es-u1600-csoportokban/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A verseny rendezője: Semmelweis Egyetem Sport Klub Sakkszakosztálya és a Magyar Sakkszövetség"
        },
        {
          "url": "https://semmelweis.hu/sportklub/szakosztalyok/sakk/",
          "kind": "own_site",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "TÉGED IS VÁR AZ EGYETEMI SAKKSZALON!"
        },
        {
          "url": "https://semmelweis.hu/sportklub/szakosztalyok/sakk/",
          "kind": "own_site",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "TÉGED VÁRUNK, HA: a Semmelweis Egyetem munkatársa vagy hallgatója vagy"
        }
      ],
      "edited": "2026-10-23"
    },
    {
      "slug": "honved-aurora-se-sakk",
      "name": "Honvéd Auróra Sportegyesület Sakk",
      "name_local": "Honvéd Auróra Sportegyesület Sakkszakosztály",
      "kind": "club",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Lehel utca 33-35, 1135 Budapest",
      "district": "XIII. kerület",
      "lat": null,
      "lon": null,
      "coords_source": null,
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": true,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Magyar Sakkszövetség",
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "unconfirmed",
        "evidence": "A sponsor's news of 12 November 2024 reports an agreement under which the national-league teams of the Honvéd Auróra Sportegyesület chess section play as Morihana-Honvéd ASE in the 2024/25 and 2025/26 seasons. The section's page says its chess players moved to the Lehel utca club in 1990 and that it provides youth training. The register of the Hungarian Chess Federation lists the association at Lehel utca 33-35, Budapest XIII. kerület. The sponsor's news is the newest dated trace.",
        "evidence_date": "2024-11-12",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": "https://www.honvedase.hu/sakk/",
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://www.morihana.hu/hirek/szponzoraljuk-a-honved-ase-sakk-szakosztalyat/",
          "kind": "press",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Morihana-Honvéd ASE néven indulnak a 2024/25-ös és 2025/26-os versenyidényben"
        },
        {
          "url": "https://www.honvedase.hu/sakk/",
          "kind": "own_site",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Így kerültek 1990-ben a Budapest főváros XIII. kerület Dózsa György útról a Lehel utcába"
        }
      ],
      "edited": "2026-10-23"
    },
    {
      "slug": "sakkmatyi-sakkiskola",
      "name": "Sakkmatyi Sakkiskola",
      "name_local": null,
      "kind": "academy",
      "sections": [
        "learn",
        "play"
      ],
      "municipality": "Budapest",
      "address": "Bíró Lajos utca 15, 1089 Budapest",
      "district": "VIII. kerület",
      "lat": 47.48352,
      "lon": 19.095097,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "indoor",
      "access": {
        "value": "registration_required",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": true,
        "kids": true,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": null,
        "body": null,
        "src": 0
      },
      "training": {
        "offers": [
          "group_classes",
          "private_lessons",
          "kids_classes",
          "camps",
          "online",
          "school_programs"
        ],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The school's website lists online learning, kindergarten and school chess circles, in-person group training, private courses and an autumn day camp for 26 to 30 October 2026, and runs its in-person groups at the Grund64 chess hall. The FIDE list carries its Sakkmatyi Online Grand Prix final in Budapest dated 13 June 2026 and a Sakkmatyi U1800 standard marathon dated 21 June 2025. The Grund64 page lists a Wednesday-evening rapid tournament dated 7 October 2026 under the school's tournament programme.",
        "evidence_date": "2026-10-07",
        "moved_to": null,
        "src": 1
      },
      "contacts": {
        "website": "https://sakkmatyi.hu/",
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://sakkmatyi.hu/nyari-napkozis-tabor-2026/",
          "kind": "own_site",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Sakkmatyi napközis sakktábor óvodásoknak és iskolásoknak élményprogrammal és játékos sakktanulással"
        },
        {
          "url": "https://grund64.hu/",
          "kind": "own_site",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Szerda esti schnell - 10.07. Amatőr sakkverseny 2×5 perc játékidő, bónuszidő nélkül."
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=479218",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Sakkmatyi Online Grand Prix Final July 2026 Hungary FIDE Chess Tournament report"
        }
      ],
      "geocode": {
        "query": "Bíró Lajos utca 15, 1089 Budapest, Budapest, Hungary",
        "osm_type": "way",
        "osm_id": 255022221,
        "display_name": "15, Bíró Lajos utca, Tisztviselőtelep, 8th district, Budapest, 1089, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "grund64-szerda-esti-schnell",
      "name": "Grund64 Szerda esti schnell",
      "name_local": "Szerda esti schnell",
      "kind": "tournament",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Bíró Lajos utca 15, 1089 Budapest",
      "district": "VIII. kerület",
      "lat": 47.48352,
      "lon": 19.095097,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "indoor",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": true,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "blitz"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": null,
        "body": null,
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [
        {
          "organiser": "Grund64 SE",
          "weekday": "Wed",
          "time": null,
          "note": "Amateur blitz tournament, 2 x 5 minutes without increment, on the first Wednesday of every month",
          "live_page": "https://grund64.hu/",
          "src": 0
        }
      ],
      "status": {
        "value": "active",
        "evidence": "The Grund64 page lists the amateur Wednesday-evening schnell tournament of 7 October 2026 (2 x 5 minutes, no bonus time), held on the first Wednesday of every month at the Grund64 chess hall.",
        "evidence_date": "2026-10-07",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://grund64.hu/",
          "kind": "own_site",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Szerda esti schnell - 10.07. Amatőr sakkverseny 2×5 perc játékidő, bónuszidő nélkül."
        }
      ],
      "geocode": {
        "query": "Bíró Lajos utca 15, 1089 Budapest, Budapest, Hungary",
        "osm_type": "way",
        "osm_id": 255022221,
        "display_name": "15, Bíró Lajos utca, Tisztviselőtelep, 8th district, Budapest, 1089, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "grund64-amator-sakkbajnoksag",
      "name": "Grund64 Amatőr Sakkbajnokság",
      "name_local": null,
      "kind": "tournament",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Bíró Lajos utca 15, 1089 Budapest",
      "district": "VIII. kerület",
      "lat": 47.48352,
      "lon": 19.095097,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "indoor",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": true,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rapid"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": null,
        "body": null,
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Hungarian Chess Federation's calendar notice of 20 August 2026, submitted by the Grund64 SE, dates the numbered Grund64 Amatőr Sakkbajnokság 17 October 2026 at Bíró Lajos utca 15: seven rounds at 15 minutes plus 5 seconds, for amateurs rated under 1800.",
        "evidence_date": "2026-10-17",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://chess.hu/amator-sakkbajnoksag-grund64-sakkterem-budapest-24/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A versenyre a rutinnal még nem rendelkező, vagy a rutinból kiesett, visszatérni vágyó amatőröket várjuk"
        },
        {
          "url": "https://chess.hu/amator-sakkbajnoksag-grund64-sakkterem-budapest-24/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A verseny dátuma: 2026.10.17. szombat 9:30 – 15:00"
        }
      ],
      "geocode": {
        "query": "Bíró Lajos utca 15, 1089 Budapest, Budapest, Hungary",
        "osm_type": "way",
        "osm_id": 255022221,
        "display_name": "15, Bíró Lajos utca, Tisztviselőtelep, 8th district, Budapest, 1089, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "dunaharaszti-mtk-sakk",
      "name": "Dunaharaszti MTK Sakk Szakosztály",
      "name_local": null,
      "kind": "club",
      "sections": [
        "play"
      ],
      "municipality": "Dunaharaszti",
      "address": "Táncsics Mihály utca 2, 2330 Dunaharaszti",
      "district": null,
      "lat": 47.352309,
      "lon": 19.097261,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Pest Megyei Sakkszövetség",
        "src": 1
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Pest County Chess Federation reports the first round of the Pest county first division on 11 October 2026, in which Dunaharaszti MTK I lost to Szentendre SI 4½ to 5½. Its 2026/27 address list gives the József Attila Művelődési Ház, Táncsics Mihály utca 2, as the playing hall. The section's own page lists its 2025/26 NB I and NB II groups. It is the chess section of the Dunaharaszti Munkás Testedző Kör (register seat Fő utca 152).",
        "evidence_date": "2026-10-11",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": "https://sakk.dmtk.hu/",
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://pmssz.hu/pest-megyei-csb-1-osztaly-1-fordulo/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "2 Szentendre SI Dunaharaszti MTK I 5½ : 4½"
        },
        {
          "url": "https://pmssz.hu/wp-content/uploads/2026/10/cimjegyzek-1.pdf",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "József Attila Művelődési Ház 2330 Dunaharaszti, Táncsics Mihály u.2."
        },
        {
          "url": "https://sakk.dmtk.hu/",
          "kind": "own_site",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Bajnokságok Back 2025/26 Back NB I. Maróczy csoport NB II. Erkel csoport"
        }
      ],
      "geocode": {
        "query": "Táncsics Mihály utca 2, 2330 Dunaharaszti, Dunaharaszti, Hungary",
        "osm_type": "node",
        "osm_id": 3147156781,
        "display_name": "József Attila Művelődési ház, 2, Táncsics Mihály utca, Bezerédi-lakópark, Dunaharaszti, Szigetszentmiklósi járás, Pest, 2330, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "varosi-se-dunakeszi-sakk",
      "name": "Városi Sportegyesület Dunakeszi Sakk",
      "name_local": "Városi Sportegyesület Dunakeszi",
      "kind": "club",
      "sections": [
        "play"
      ],
      "municipality": "Dunakeszi",
      "address": "Fóti út 41, 2120 Dunakeszi",
      "district": null,
      "lat": null,
      "lon": null,
      "coords_source": null,
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Pest Megyei Sakkszövetség",
        "src": 1
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Pest County Chess Federation reports that the Dunakeszi team won the first round of the Pest county first division on 11 October 2026 (7 to 3 against Gödi SE) and the second round of the 1/a division at SZVISE, 3 to 2, on 18 October 2026, and its 2026/27 address list gives the VSD sports ground club room, Fóti út 41, as the playing hall. The team is matched to the Városi Sportegyesület Dunakeszi (VSD) of the Hungarian Chess Federation's register by the abbreviation VSD in the hall name; the register seat is Munkácsy Mihály utca 18.",
        "evidence_date": "2026-10-18",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://pmssz.hu/pest-megyei-csb-1-osztaly-1-fordulo/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "1 Dunakeszi Gödi SE 7 : 3"
        },
        {
          "url": "https://pmssz.hu/wp-content/uploads/2026/10/cimjegyzek-1.pdf",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "VSD sporttelep Klubterem, 2120 Dunakeszi, Fóti út 41."
        },
        {
          "url": "https://pmssz.hu/pest-megyei-csapatbajnoksag-1-a-csoport-2-fordulo/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "2 SZVISE Dunakeszi 2 : 3"
        }
      ],
      "edited": "2026-10-23"
    },
    {
      "slug": "erdi-vse-sakk",
      "name": "Érdi VSE Sakk-szakosztály",
      "name_local": null,
      "kind": "club",
      "sections": [
        "play"
      ],
      "municipality": "Érd",
      "address": "Ercsi út 34, 2030 Érd",
      "district": null,
      "lat": null,
      "lon": null,
      "coords_source": null,
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": true,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Pest Megyei Sakkszövetség",
        "src": 1
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Pest County Chess Federation page lists the Érdi VSE chess section as organiser of a children's and youth chess tournament on 10 October 2026 at the Szepes Gyula Művelődési Központ, Alsó utca 9, Érd (six rounds of 2 x 15 minutes, up to 60 players), and Érdi VSE as a team of the 2026/27 Pest county first division from 11 October 2026. In the 2025/26 season it played Dunaharaszti MTK I in the eleventh round of the top division on 26 April 2026 (lost 2 to 8).",
        "evidence_date": "2026-10-10",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://pmssz.hu/gyermek-es-ifjusagi-sakkverseny-erd/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "2026 október 10.-én szombaton az Érdi VSE sakk-szakosztálya sakkversenyt rendez."
        },
        {
          "url": "https://pmssz.hu/wp-content/uploads/2026/10/cimjegyzek-1.pdf",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Érdi VSE Sporttelep, 2030 Érd, Ercsi út 34."
        },
        {
          "url": "https://pmssz.hu/pest-megyei-csb-1-osztaly-1-fordulo/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "5 ÉRDI VSE bye"
        },
        {
          "url": "https://pmssz.hu/category/csapatbajnoksag/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "1 Dunaharaszti MTK I ÉRDI VSE 8 : 2"
        }
      ],
      "edited": "2026-10-23"
    },
    {
      "slug": "godi-se-sakk",
      "name": "Gödi SE Sakk Szakosztály",
      "name_local": null,
      "kind": "club",
      "sections": [
        "play"
      ],
      "municipality": "Göd",
      "address": "Kálmán utca 13, 2132 Göd",
      "district": null,
      "lat": null,
      "lon": null,
      "coords_source": null,
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Pest Megyei Sakkszövetség",
        "src": 1
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Pest County Chess Federation reports Gödi SE as a team of the 2026/27 Pest county first division, losing 3 to 7 to Dunakeszi in the first round on 11 October 2026, and its address list gives the Felsőgöd Ady Klub, Kálmán utca 13, as the playing hall. A Göd city guide describes the Gödi SE chess section as holding regular training sessions. The team is matched to the Gödi Sportegyesület of the register by its name; the register lists the association at the sports ground and a separate Gödi Sakk Club at Kádár utca 13.",
        "evidence_date": "2026-10-11",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://pmssz.hu/pest-megyei-csb-1-osztaly-1-fordulo/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "1 Dunakeszi Gödi SE 7 : 3"
        },
        {
          "url": "https://pmssz.hu/wp-content/uploads/2026/10/cimjegyzek-1.pdf",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Felsőgöd Ady Klub, 2132 Göd Kálmán u.13."
        },
        {
          "url": "https://www.likegod.hu/godi-se-sakk-szakosztaly/",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A Gödi SE sakk szakosztálya rendszeres edzéseket tart a klub tagjai számára."
        }
      ],
      "edited": "2026-10-23"
    },
    {
      "slug": "szentendrei-sakkiskola",
      "name": "Szentendrei Sakkiskola Egyesület",
      "name_local": null,
      "kind": "academy",
      "sections": [
        "play",
        "learn"
      ],
      "municipality": "Szentendre",
      "address": "Rózsa utca 16, 2000 Szentendre",
      "district": null,
      "lat": 47.657383,
      "lon": 19.063607,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": true,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Pest Megyei Sakkszövetség",
        "src": 1
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Pest County Chess Federation reports Szentendre SI beating Dunaharaszti MTK I 5½ to 4½ on 11 October 2026, and its 2026/27 address list gives the Dunakanyar Általános Iskola, Rózsa utca 16, Szentendre, as the playing hall. The federation's page for the Pest county blitz championship names the same school as the venue on 26 September 2026. The team is matched to the Szentendrei Sakkiskola Egyesület by its abbreviation SI; the register gives the association an address in Pomáz, Beethoven utca 19.",
        "evidence_date": "2026-10-11",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://pmssz.hu/pest-megyei-csb-1-osztaly-1-fordulo/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "2 Szentendre SI Dunaharaszti MTK I 5½ : 4½"
        },
        {
          "url": "https://pmssz.hu/wp-content/uploads/2026/10/cimjegyzek-1.pdf",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Dunakanyar Általános Iskola (Dam), 2000 Szentendre, Rózsa utca 16"
        },
        {
          "url": "https://pmssz.hu/pest-varmegyei-villam-egyeni-bajnoksag/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A verseny helyszíne: 2000 Szentendre, Rózsa u. 16. (Dunakanyar Általános Iskola – DAM)"
        }
      ],
      "geocode": {
        "query": "Rózsa utca 16, 2000 Szentendre, Szentendre, Hungary",
        "osm_type": "way",
        "osm_id": 1476966305,
        "display_name": "Dunakanyar Általános Iskola, 16, Rózsa utca, Pannóniatelep, Szentendre, Szentendrei járás, Pest, 2000, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "torokbalinti-sakkbaratok-se",
      "name": "Törökbálinti Sakkbarátok Sportegyesület",
      "name_local": null,
      "kind": "club",
      "sections": [
        "play"
      ],
      "municipality": "Törökbálint",
      "address": "Munkácsy Mihály utca 83, 2045 Törökbálint",
      "district": null,
      "lat": 47.429395,
      "lon": 18.913344,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": true,
        "kids": true,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Pest Megyei Sakkszövetség",
        "src": 1
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Pest County Chess Federation reports the Törökbálint team beating Hóbagoly 3 to 2 in the first round of the 1/a division on 4 October 2026; its address list gives the Munkácsy Mihály Művelődési Ház, Munkácsy Mihály utca 83, as the hall. The club's own site carries the 2026/27 draw and a first Törökbálint rapid memorial; a FIDE report page for a memorial tournament of the club's name is printed for the July 2026 rating period. An organiser directory describes children's and adults' sessions in the Munkácsy centre.",
        "evidence_date": "2026-10-04",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": "https://sakkkor.hu/",
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://pmssz.hu/pest-megyei-csb-1-a-1-fordulo/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Hóbagoly Törökbálint 2 : 3"
        },
        {
          "url": "https://pmssz.hu/wp-content/uploads/2026/10/cimjegyzek-1.pdf",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Munkácsy Mihály Művelődési Ház 2045 Törökbálint, Munkácsy M.u.83"
        },
        {
          "url": "https://sakkkor.hu/kapcsolat/",
          "kind": "own_site",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Aktulitások Sorsolás 2026-27"
        },
        {
          "url": "https://mychess.events/event-organizer/torokbalinti-sakkbaratok-se/",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Chess in Törökbálint has operated through an independent local association since the early 1980s."
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=464370",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Memorial July 2026 Hungary FIDE Chess Tournament report"
        }
      ],
      "geocode": {
        "query": "Munkácsy Mihály utca 83, 2045 Törökbálint, Törökbálint, Hungary",
        "osm_type": "way",
        "osm_id": 113221880,
        "display_name": "Munkácsy Mihály Művelődési Ház, 83, Munkácsy Mihály utca, Ófalu, Törökbálint, Érdi járás, Pest, 2045, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "vaci-sakk-club-se",
      "name": "Váci Sakk Club Sportegyesület",
      "name_local": null,
      "kind": "club",
      "sections": [
        "play"
      ],
      "municipality": "Vác",
      "address": "Dr. Csányi László körút 63, 2600 Vác",
      "district": null,
      "lat": 47.7746,
      "lon": 19.1378,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "unknown",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": true,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": true,
        "body": "Pest Megyei Sakkszövetség",
        "src": 2
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [
        {
          "organiser": "Váci Sakk Club SE",
          "weekday": "Thu",
          "time": null,
          "note": "Training, preparation and teaching of young players at the Madách Imre Művelődési Központ",
          "live_page": null,
          "src": 3
        }
      ],
      "status": {
        "value": "active",
        "evidence": "The Pest County Chess Federation lists the club's XIII. Herczeg Oszkár memorial blitz tournament of 11 October 2025 at the Madách Imre Művelődési Központ, Vác, and its team Vác SC winning 7 to 3 against Törökbálint on 11 October 2026 in the first division. The cultural centre's page says the club trains on Thursdays in the centre.",
        "evidence_date": "2026-10-11",
        "moved_to": null,
        "src": 1
      },
      "contacts": {
        "website": "https://www.facebook.com/vacisakk/",
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://pmssz.hu/xiii-herczeg-oszkar-emlekverseny/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Méltóképpen megemlékezni a váci csapat egykori kiváló játékosáról"
        },
        {
          "url": "https://pmssz.hu/pest-megyei-csb-1-osztaly-1-fordulo/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "3 Vác SC Törökbálint SE 7 : 3"
        },
        {
          "url": "https://pmssz.hu/wp-content/uploads/2026/10/cimjegyzek-1.pdf",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Madách Imre Művelődési Központ, 2600 Vác, Dr. Csányi László krt. 63"
        },
        {
          "url": "https://mimk.hu/vaci-sakk-club-sportegyesulet/",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Jelenleg is a Művelődési Központban tartjuk csütörtökönként az edzéseket"
        }
      ],
      "geocode": {
        "query": "Dr. Csányi László körút 63, 2600 Vác, Vác, Hungary",
        "osm_type": "node",
        "osm_id": 11350895553,
        "display_name": "GLS, 63, Dr. Csányi László körút, Földváry Károly-lakótelep, Burgundia, Alsóváros, Vác, Váci járás, Pest, 2600, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "gazdagret-kupa",
      "name": "Gazdagrét Kupa",
      "name_local": null,
      "kind": "tournament",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Törökugrató utca 9, 1118 Budapest",
      "district": "XI. kerület",
      "lat": 47.468112,
      "lon": 19.00026,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "indoor",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": true,
        "kids": true,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rapid"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": null,
        "body": null,
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Hungarian Chess Federation's calendar notice of 21 October 2026 dates the 17th Gazdagrét Kupa 21 November 2026, a chess championship for amateur and rated players in an adult and a children's group, organised at the Gazdagréti Közösségi Ház, Törökugrató utca 9, under the Újbuda municipality; the notice gives its aim as building a tradition of chess friendship in Újbuda and beyond.",
        "evidence_date": "2026-11-21",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://chess.hu/xvii-gazdagret-kupa/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A verseny rendezője és helyszíne: Gazdagréti Közösségi Ház 1118 Budapest, Törökugrató utca 9."
        },
        {
          "url": "https://chess.hu/xvii-gazdagret-kupa/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A verseny kezdete 2026.11.21 A verseny vége 2026.11.21"
        }
      ],
      "geocode": {
        "query": "Törökugrató utca 9, 1118 Budapest, Budapest, Hungary",
        "osm_type": "way",
        "osm_id": 31829733,
        "display_name": "Gazdagréti Közösségi Ház, 9, Törökugrató utca, Gazdagréti lakótelep, Gazdagrét, 11th district, Budapest, 1118, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "lauder-sakkfesztival",
      "name": "Lauder Sakkfesztivál",
      "name_local": null,
      "kind": "tournament",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Budakeszi út 48, 1121 Budapest",
      "district": "XII. kerület",
      "lat": 47.520376,
      "lon": 18.970821,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "indoor",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": true,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": null,
        "body": null,
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Hungarian Chess Federation's calendar notice of 23 September 2026 dates the 49th Lauder Sakkfesztival 1 November 2026 at the Lauder Javne school, Budakeszi út 48: a children's tournament in five birth-year groups plus a side tournament for parents and trainers rated up to 1800.",
        "evidence_date": "2026-11-01",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://chess.hu/xlix-lauder-sakkfesztival-2026-november-1-kiiras-hamarosan/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A verseny helyszíne: Lauder Javne Iskola 1121 Budapest, Budakeszi út 48."
        },
        {
          "url": "https://chess.hu/xlix-lauder-sakkfesztival-2026-november-1-kiiras-hamarosan/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A verseny kezdete 2026.11.01 A verseny vége 2026.11.01"
        }
      ],
      "geocode": {
        "query": "Budakeszi út 48, 1121 Budapest, Budapest, Hungary",
        "osm_type": "relation",
        "osm_id": 19677841,
        "display_name": "Sztehlo Gábor Gyermekotthon, 48, Budakeszi út, Zugliget, 12th district, Budapest, 1121, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "tiz-varos-budapest-tfse",
      "name": "10 Város a Magyar Sakkozásért",
      "name_local": null,
      "kind": "tournament",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": null,
      "district": "XII. kerület",
      "lat": null,
      "lon": null,
      "coords_source": null,
      "indoor_outdoor": "indoor",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": true,
        "kids": true,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rapid"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": null,
        "body": null,
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Hungarian Chess Federation's calendar notices of 29 September 2026 date the Budapest stops of the \"10 Város a Magyar Sakkozásért\" programme at the Testnevelési Egyetem: a beginner and intermediate children's tournament on 14 November 2026 and a gala tournament with a prize-money adult group and three beginner to intermediate groups on 29 May 2027.",
        "evidence_date": "2026-11-14",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://chess.hu/10-varos-kezdo-kozephalado-gyerek-sakkverseny-budapest/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "10 város kezdő-középhaladó gyerek sakkverseny, Budapest 2026. szeptember 29., kedd"
        },
        {
          "url": "https://chess.hu/10-varos-galaverseny-felnott-kezdo-kozephalado-kategoriakban-budapest/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "10 Város Gálaverseny „A” (pénzdíjas felnőtt), „B”, „C” és „D” kezdő-középhaladó csoportokban."
        },
        {
          "url": "https://chess.hu/10-varos-kezdo-kozephalado-gyerek-sakkverseny-budapest/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A verseny kezdete 2026.11.14 A verseny vége 2026.11.14"
        },
        {
          "url": "https://chess.hu/10-varos-galaverseny-felnott-kezdo-kozephalado-kategoriakban-budapest/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "A verseny kezdete 2027.05.29 A verseny vége 2027.05.29"
        }
      ],
      "edited": "2026-10-23"
    },
    {
      "slug": "ngm-sport-club-sakk",
      "name": "NGM Sport Club Sakk szakosztály",
      "name_local": "NGMSC Sakk szakosztály",
      "kind": "club",
      "sections": [
        "play",
        "closed_membership"
      ],
      "municipality": "Budapest",
      "address": "Ajtósi Dürer sor 19-21, Budapest",
      "district": null,
      "lat": null,
      "lon": null,
      "coords_source": null,
      "indoor_outdoor": "indoor",
      "access": {
        "value": "members_only",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": true,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "casual",
        "lessons"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": null,
        "body": null,
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [
        {
          "organiser": "NGM Sport Club Sakk szakosztály",
          "weekday": "Tue",
          "time": null,
          "note": "Weekly training with a short lesson followed by practice and play; the ministry provides the room and the section provides sets and clocks (members attend; the first session can be tried without membership)",
          "live_page": null,
          "src": 0
        }
      ],
      "status": {
        "value": "active",
        "evidence": "The workplace sports club of a government ministry describes a chess section that restarted in February 2024 and meets every Tuesday from 17:00 in the ministry building at Ajtósi Dürer sor 19-21. It holds friendly tournaments twice a year with the chess team of another institution, welcomes beginners and lets a newcomer try the first session without membership. The page carries no dated report of a single session, so the status rests on the stated weekly schedule alone.",
        "evidence_date": null,
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://ngmsc.hu/sakk-szakosztaly/",
          "kind": "own_site",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Az edzéseket minden kedden 17:00-tól az Ajtósi Dürer sor 19-21/2. épületében tartjuk"
        }
      ],
      "edited": "2026-10-23"
    },
    {
      "slug": "budapesti-diakolimpia-sakk",
      "name": "Budapesti Diákolimpia – sakk",
      "name_local": null,
      "kind": "tournament",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": null,
      "district": null,
      "lat": null,
      "lon": null,
      "coords_source": null,
      "indoor_outdoor": "indoor",
      "access": {
        "value": "pupils_only",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": true,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "casual"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": null,
        "body": null,
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Budapest Chess Federation page for the 2025/26 school olympiad lists district rounds in age groups between 12 January and 10 March 2026, with entry notices and final results linked for 14 of the 23 districts (for example the XIII. kerület on 26 and 29 January 2026 and the XI. kerület on 20 to 29 January 2026), and notes that some districts held none. The federation also keeps a page for the 2026/27 olympiad.",
        "evidence_date": "2026-03-10",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "http://www.bssz.hu/versenyek/bssz/2526/diakolimpia.php",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Budapesti diákolimpiára eddig regisztrált amatőr és nyílt egyéni versenyzők"
        }
      ],
      "edited": "2026-10-23"
    },
    {
      "slug": "befs-universitas-kupa",
      "name": "BEFS Universitas Kupa",
      "name_local": null,
      "kind": "tournament",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Curia utca 3, 1053 Budapest",
      "district": "V. kerület",
      "lat": 47.492286,
      "lon": 19.055533,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "indoor",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rapid",
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": null,
        "body": null,
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "A chess-results printout of the 6th BEFS Universitas Kupa, A group, dated 10 October 2026, names the Budapest University and College Sports Federation as organiser, a seven-round rapid Swiss with FIDE rating and the Budapest Sports Federations House, Curia utca 3, as location. The FIDE list carries the 5th BEFS Universitas Cup of 18 April 2026 in Budapest.",
        "evidence_date": "2026-10-10",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://www.trefort.elte.hu/20262027/2026okt10sakk.pdf",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "VI. BEFS Universitas Kupa A-csoport Organizer(s) : Budapesti Egyetemi-Főiskolai Sportszövetség"
        },
        {
          "url": "https://ratings.fide.com/report.phtml?event=472763",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "5th BEFS Universitas Cup May 2026 Hungary FIDE Chess Tournament report"
        }
      ],
      "geocode": {
        "query": "Curia utca 3, 1053 Budapest, Budapest, Hungary",
        "osm_type": "way",
        "osm_id": 166953976,
        "display_name": "3, Curia utca, Pest, Belváros, 5th district, Budapest, 1053, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "forintos-gyozo-memorial",
      "name": "Forintos Győző Memorial",
      "name_local": "Forintos Győző Emlékverseny",
      "kind": "tournament",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Kerepesi út 17, 1087 Budapest",
      "district": "VIII. kerület",
      "lat": 47.498101,
      "lon": 19.097595,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "indoor",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "classical",
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": null,
        "body": null,
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "A FIDE report page for the Forintos Gyozo Memorial (GM-A section) is printed for the January 2026 rating period. A chess-results page last updated on 22 October 2026 dates the II. Forintos Győző Memorial 14 to 22 December 2026, in GM, IM and U2200 round robins, naming the Magyar Testgyakorlók Köre (MTK) as organiser and the MTK Sportpark, Kerepesi út 17, as location.",
        "evidence_date": "2026-12-14",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://ratings.fide.com/report.phtml?event=448166",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Memorial GM-A January 2026 Hungary FIDE Chess Tournament report"
        },
        {
          "url": "https://chess-results.com/tnr1515034.aspx?lan=1&turdet=YES",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "MTK Sportpark 1087 Budapest, Kerepesi út 17."
        },
        {
          "url": "https://chess-results.com/tnr1515034.aspx?lan=1",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Organizer(s) Magyar Testgyakorlók Köre Federation Hungary ( HUN )"
        },
        {
          "url": "https://chess-results.com/tnr1515034.aspx?lan=1",
          "kind": "directory",
          "flag": "secondary",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Date 2026/12/14 to 2026/12/22"
        }
      ],
      "geocode": {
        "query": "Kerepesi út 17, 1087 Budapest, Budapest, Hungary",
        "osm_type": "way",
        "osm_id": 1426371705,
        "display_name": "MTK Sport- és Rendezvényközpont, 17, Kerepesi út, Kerepesdűlő, 8th district, Budapest, 1087, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    },
    {
      "slug": "eotvos-10-muvelodesi-haz",
      "name": "Eötvös 10 Művelődési Ház",
      "name_local": null,
      "kind": "library_community",
      "sections": [
        "play"
      ],
      "municipality": "Budapest",
      "address": "Eötvös utca 10, 1067 Budapest",
      "district": "VI. kerület",
      "lat": 47.50507,
      "lon": 19.064845,
      "coords_source": "geocoded_address",
      "indoor_outdoor": "indoor",
      "access": {
        "value": "unknown",
        "src": 0
      },
      "cost": {
        "value": "unknown",
        "amount": null,
        "src": 0
      },
      "equipment": {
        "boards": "unknown",
        "clocks": "unknown",
        "tables_count": null,
        "giant_pieces": "n/a",
        "src": 0
      },
      "audience": {
        "beginners_welcome": null,
        "kids": null,
        "adults_only": null,
        "languages": [],
        "src": 0
      },
      "formats": [
        "rated_tournaments"
      ],
      "season": {
        "value": "unknown",
        "months": null,
        "src": 0
      },
      "federation": {
        "member": null,
        "body": null,
        "src": 0
      },
      "training": {
        "offers": [],
        "ages": null,
        "languages": [],
        "price": {
          "value": "unknown",
          "amount": null,
          "src": 0
        },
        "trial_lesson": null,
        "group_size": null,
        "coaches": [],
        "branches": null,
        "src": 0
      },
      "sessions": [],
      "status": {
        "value": "active",
        "evidence": "The Hungarian Chess Federation calendar entries of 27 March 2025 and 26 May 2026 name the Eötvös 10 Művelődési Ház as host and venue of the FIDE-rated Terézváros Open of 13 and 14 September 2025 and of 12 and 13 September 2026, organised by Sirály Életmód SE with the Terézváros municipality as main sponsor.",
        "evidence_date": "2026-09-12",
        "moved_to": null,
        "src": 0
      },
      "contacts": {
        "website": null,
        "email": null,
        "phone": null,
        "social": []
      },
      "sources": [
        {
          "url": "https://chess.hu/terezvaros-open-2026/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Házigazda és helyszín: Eötvös 10 Művelődési Ház, 1067 Budapest Eötvös utca 10."
        },
        {
          "url": "https://chess.hu/terezvaros-open/",
          "kind": "federation",
          "flag": "official",
          "opened": true,
          "seen": "2026-10-23",
          "quote": "Házigazda és helyszín: Eötvös 10 Művelődési Ház , 1067 Budapest Eötvös utca 10."
        }
      ],
      "geocode": {
        "query": "Eötvös utca 10, 1067 Budapest, Budapest, Hungary",
        "osm_type": "relation",
        "osm_id": 1783318,
        "display_name": "Eötvös10 művelődési ház, 10, Eötvös utca, Terézváros, 6th district, Budapest, 1067, Hungary",
        "date": "2026-10-23"
      },
      "edited": "2026-10-23"
    }
  ],
  "chess960": {
    "searched": [
      "FIDE list of rated tournaments for HUN, November 2024 to October 2026 (1,093 rows, 404 Budapest-area), titles scanned for 960, Fischer, Fisher, Freestyle and random",
      "chess.hu calendar entries read in this pass (72 entries, October 2026 to 2027) and the Budapest Chess Federation news feed, scanned by eye for Fischer random and Chess960"
    ],
    "found": [],
    "note": "Nothing over the board found in the sources read. Web searches in Hungarian and English for Chess960 and Fischer-random play were not run for this city: the search engine answered with a CAPTCHA after about 50 queries and searching was stopped."
  },
  "not_included": [
    {
      "name": "Chess Tables and Giant Chess Boards (45 outdoor spots listed by a venue directory)",
      "reason": "unnamed map marks from OpenStreetMap; no named place, no photo and no second source, and no dated page shows chess played there"
    },
    {
      "name": "Beer People (bar, Lázár utca 7)",
      "reason": "a venue directory lists chess boards; no dated page shows chess played there"
    },
    {
      "name": "Board Game Café Budapest (Üllői út 46)",
      "reason": "a venue directory lists chess boards; its own site shows board games and no dated chess"
    },
    {
      "name": "Chess Restaurant Budapest (Dob utca 63)",
      "reason": "a restaurant named Chess; its site shows no chess played"
    },
    {
      "name": "Game Up Pub (Zichy Jenő utca 4 and Katona József utca 21)",
      "reason": "board-game pub with a chess page in its game list; no dated chess event seen"
    },
    {
      "name": "Játsz/Ma Társasjáték Kávézó",
      "reason": "board-game café; its events page shows no dated chess"
    },
    {
      "name": "Szimpla Kert and Széchenyi Thermal Bath",
      "reason": "listed by a venue directory; the pages seen carry no dated chess occasion (the bath chess players appear only in undated visitor guides)"
    },
    {
      "name": "Pest County Team Championship (FIDE series)",
      "reason": "county-level league; its teams come from the whole county, so it is not attributed to the Budapest area as a series; the metro-town teams have their own cards"
    },
    {
      "name": "Budapest Winter Classic (December 2024), Budapest Carneval (February 2025), Diwali Kupa 2024, 7th MCChess Charity (January 2025), 1st Hektathlon Blitz Open (February 2026), Bespectacled Rapid Open (November 2025), Budapest Blitz Open (August 2026), Hungarian Blitz Open (September 2025)",
      "reason": "one-off events: a single dated edition each on the FIDE list, no second edition and no organiser page"
    },
    {
      "name": "Global Chess Festival Budapest 2026",
      "reason": "one-off festival; no dated trace opened"
    },
    {
      "name": "Kasparov Chess Foundation Europe summer camp",
      "reason": "the only page seen is dated 23 April 2024, older than 24 months"
    },
    {
      "name": "Sakk Tanoda (online and school lessons)",
      "reason": "coach site with no dated page and no schedule; its trainer appears on the Barcza Gedeon SC training page"
    },
    {
      "name": "Chess shops (sakkvilag.hu, Sakk Bolt, sakktabla.hu, okosjatek.hu)",
      "reason": "webshops or a Facebook-only shop; no page with an address and a dated chess catalogue was opened"
    },
    {
      "name": "Hotel Chesscom, Kispest (Bartók Béla utca 5)",
      "reason": "hosts the Budapest-Régiós Sakkiskola days of autumn 2026 only; one programme is not a venue card (see budapest-regios-sakkiskola)"
    },
    {
      "name": "Trefort Ágoston Gyakorlóiskola (ELTE)",
      "reason": "its site only hosts a chess-results printout of a federation event held elsewhere (see befs-universitas-kupa)"
    },
    {
      "name": "Ten Cities chess final",
      "reason": "duplicate of the card 10 Város a Magyar Sakkozásért (the same Ten Cities programme under an English name; its FIDE trace is named in that card's evidence)"
    }
  ]
}
