Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=-first_pairing_method&page=4631
{ "count": 59294, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=-first_pairing_method&page=4632", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=-first_pairing_method&page=4630", "results": [ { "id": 127317, "name": "Correspondence 13x13 RoundRobin 2025-04-10 19:00", "director": { "id": 4, "username": "matburt", "country": "us", "icon": "https://secure.gravatar.com/avatar/1dff84686f829e8ef90e2e123f1baddf?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1125.8827017028436, "deviation": 78.19731452501959, "volatility": 0.06006087171771568 } }, "ranking": 17.66169912212786, "professional": false, "ui_class": "supporter moderator admin" }, "description": "Automatic Site-wide Tournament", "schedule": { "id": 7, "name": "Correspondence 13x13 RoundRobin", "rrule": "DTSTART:20260407T190000Z\nRRULE:FREQ=DAILY;INTERVAL=3", "active": true, "created": "2015-02-20T06:00:14.582400Z", "last_run": "2026-04-07T19:00:21.261790Z", 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"name": "1st day of the New Year", "director": { "id": 474948, "username": "LeaSaco", "country": "ru", "icon": "https://user-uploads.online-go.com/4d636036ac1922b62f671e53d22d640f-64.png", "ratings": { "version": 5, "overall": { "rating": 1525.386689063498, "deviation": 65.17509660030815, "volatility": 0.059713351833507795 } }, "ranking": 24.691904844981458, "professional": false, "ui_class": "" }, "description": "Неожиданный турнир", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 89280, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": true, "time_increment": 86400, "initial_time": 259200, "max_time": 432000 }, "is_open": true, "exclude_provisional": false, "group": { "id": 1803, "name": "Клуб Го \"Линия жизни\" Тюмень ", "summary": "Добрый день всем! \nЭто группа Тюменского Го-клуба \"Линия жизни\"! \nОбычно мы играем в ___________ по субботам с 14:30. Приходите! Мы рады новичкам и данам. 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