Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=-first_pairing_method&page=5626
{ "count": 59549, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=-first_pairing_method&page=5627", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=-first_pairing_method&page=5625", "results": [ { "id": 104606, "name": "Tournament", "director": { "id": 1320385, "username": "qwertyhoped", "country": "kz", "icon": "https://user-uploads.online-go.com/4dccfaba409209963660878fe4436db9-64.png", "ratings": { "version": 5, "overall": { "rating": 738.523771081629, "deviation": 77.72637519352041, "volatility": 0.05997530723419386 } }, "ranking": 7.900053879487268, "professional": false, "ui_class": "" }, "description": "Tonight", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "korean", "time_per_move": 21, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "blitz", "pause_on_weekends": false, "main_time": 300, "period_time": 10, "periods": 5 }, "is_open": true, "exclude_provisional": true, "group": { "id": 13349, "name": "QwertyGo", "summary": "Just do it!", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 2, "icon": "https://user-uploads.online-go.com/a7326adea623ec6574e73373e3e4ba1d-64.png" }, "auto_start_on_max": false, "time_start": "2023-06-22T08:02:00Z", "players_start": 1, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "open", "started": "2023-06-22T08:02:27.363654Z", "ended": "2023-06-22T08:02:27.349816Z", "start_waiting": "2023-06-22T08:02:26.938818Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/a7326adea623ec6574e73373e3e4ba1d-15.png", "player_count": 1, "ranked": true }, { "id": 99985, "name": "HAPPY GO #11", "director": { "id": 1220803, "username": "nobhaete", "country": "cn", "icon": "https://user-uploads.online-go.com/1565c13b341c9b8bea6066bd85481ee6-64.png", "ratings": { "version": 5, "overall": { "rating": 1891.9276072623447, "deviation": 71.09616239507386, "volatility": 0.059846574283502416 } }, "ranking": 29.677217129623607, "professional": false, "ui_class": "" }, "description": "1 day/step, welcome and have fun!\n\nPAUSE/ VACATION = DISQUALIFIED! 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"analysis_enabled": true, "exclusivity": "open", "started": "2015-12-26T17:00:39.289768Z", "ended": "2020-02-06T23:57:21.060241Z", "start_waiting": "2015-12-26T17:00:38.565361Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_19.png", "player_count": 45, "ranked": true }, { "id": 9471, "name": "Blitz 13x13 Swiss Tournament 2015-07-28 23:30", "director": { "id": 4, "username": "matburt", "country": "us", "icon": "https://secure.gravatar.com/avatar/a87ff679a2f3e71d9181a67b7542122c?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 Sitewide Tournament", "schedule": { "id": 3, "name": "Blitz 13x13 Swiss Tournament", "rrule": "DTSTART:20260503T030000Z\nRRULE:FREQ=HOURLY;INTERVAL=4", "active": true, "created": 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"players_start": 6, "first_pairing_method": "random", "subsequent_pairing_method": "strength", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2015-07-28T23:30:46.612067Z", "ended": "2015-07-29T00:31:51.626618Z", "start_waiting": "2015-07-28T23:30:46.509745Z", "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_13.png", "player_count": 6, "ranked": true }, { "id": 56091, "name": "Play to learn", "director": { "id": 662922, "username": "jacob11th", "country": "th", "icon": "https://secure.gravatar.com/avatar/3f1c0247e277f9d9fdb1765352cfc2c8?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1426.8957312583223, "deviation": 81.1752361947642, "volatility": 0.059994960645855425 } }, "ranking": 23.14671926814258, "professional": false, "ui_class": "" }, "description": "Have fun with your game", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, 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null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_19.png", "player_count": 6, "ranked": true } ] }
