Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=subsequent_pairing_method&page=4808
{ "count": 60140, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=subsequent_pairing_method&page=4809", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=subsequent_pairing_method&page=4807", "results": [ { "id": 1853, "name": "Boidhre's mini-tournament", "director": { "id": 773, "username": "Boidhre", "country": "ie", "icon": "https://secure.gravatar.com/avatar/43c143290be89c1814a4fa3573313904?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1948.2140708370903, "deviation": 64.45648873054535, "volatility": 0.06002104571977288 } }, "ranking": 30.35590300482878, "professional": false, "ui_class": "" }, "description": "", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 172800, "time_control_parameters": { "time_control": "fischer", "initial_time": 604800, "max_time": 1209600, "time_increment": 172800 }, "is_open": true, "exclude_provisional": false, 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"2023-08-30T19:31:32.611469Z", "ended": "2023-08-30T20:18:42.731686Z", "start_waiting": "2023-08-30T19:31:32.463036Z", "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_13.png", "player_count": 7, "ranked": true }, { "id": 30992, "name": "Live 19x19 Swiss Tournament 2017-10-10 20:30", "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": 4, "name": "Live 19x19 Swiss Tournament", "rrule": "DTSTART:20260706T040000Z\nRRULE:FREQ=HOURLY;INTERVAL=4", "active": true, "created": "2014-12-20T06:30:39.250689Z", "last_run": 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