Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=-rules&page=3868
{ "count": 59547, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=-rules&page=3869", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=-rules&page=3867", "results": [ { "id": 12069, "name": "19x19 kyu games", "director": { "id": 124930, "username": "Laon", "country": "us", "icon": "https://user-uploads.online-go.com/aebc1677a4dac7a11c4b33afe7af1a64-64.png", "ratings": { "version": 5, "overall": { "rating": 1962.5225146567134, "deviation": 61.12998589507817, "volatility": 0.060044414753754875 } }, "ranking": 30.525304315935845, "professional": false, "ui_class": "" }, "description": "a tournament for kyus", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 313, "time_control_parameters": { "time_control": "byoyomi", "period_time": 300, "main_time": 1200, "periods": 5 }, "is_open": true, "exclude_provisional": true, "group": { "id": 329, "name": "Iemoto", "summary": "This group is made up of four \"Go Houses\": Honinbo, Hayashi, Inoue, Yasui.\n\n### Igo Houses (Iemoto)\n\n+ Each house has a current \"head.\" Anyone stronger than 5 kyu can become a head.\n+ Each head chooses his/her own disciples. Heads are under no obligation t", "require_invitation": true, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 42, "icon": "https://user-uploads.online-go.com/812628f11147b03dae7700207990c0e2-64.png" }, "auto_start_on_max": true, "time_start": "2015-11-01T00:30:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 0, "max_ranking": 29, "analysis_enabled": false, "exclusivity": "open", "started": "2015-11-01T09:19:40.385076Z", "ended": "2015-11-01T11:03:00.019446Z", "start_waiting": "2015-11-01T09:19:40.311261Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/812628f11147b03dae7700207990c0e2-15.png", "player_count": 4, "ranked": true }, { "id": 17647, "name": "Live 9x9 Double Elimination Tournament 2016-05-23 06:30", "director": { "id": 4, "username": "matburt", "country": "us", "icon": 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"max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2016-07-31T09:30:52.670529Z", "ended": "2016-07-31T09:39:26.060887Z", "start_waiting": "2016-07-31T09:30:52.077111Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_19.png", "player_count": 4, "ranked": true }, { "id": 12223, "name": "Live 9x9 Double Elimination Tournament 2015-11-06 18:30", "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": 2, "name": "Live 9x9 Double Elimination Tournament", "rrule": 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"exclude_provisional": true, "group": null, "auto_start_on_max": false, "time_start": "2015-11-06T18:30:38.159901Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slide", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2015-11-06T18:30:39.867858Z", "ended": "2015-11-06T19:29:48.349324Z", "start_waiting": "2015-11-06T18:30:39.710944Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_9.png", "player_count": 7, "ranked": true }, { "id": 12224, "name": "Blitz 13x13 Swiss Tournament 2015-11-06 19:30", "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, 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