Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=start_waiting&page=1136
{ "count": 59364, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=start_waiting&page=1137", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=start_waiting&page=1135", "results": [ { "id": 30044, "name": "ワークスの碁リーグ戦（テスト）", "director": { "id": 43936, "username": "Sadaharu", "country": "sg", "icon": "https://user-uploads.online-go.com/7c560149f1de7fce503f52c3c38cdb3e-64.png", "ratings": { "version": 5, "overall": { "rating": 2296.112596318069, "deviation": 78.83792378093787, "volatility": 0.06029705226323172 } }, "ranking": 34.159550458711294, "professional": false, "ui_class": "supporter" }, "description": "ワークスの碁リーグ戦（テスト）", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 24192, "time_control_parameters": { "period_time": 604800, "main_time": 0, "system": "canadian", "pause_on_weekends": false, "time_control": "canadian", "stones_per_period": 25, "speed": "correspondence" 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0, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2017-09-12T22:30:26.506319Z", "ended": "2017-09-12T23:05:15.808409Z", "start_waiting": "2017-09-12T22:30:25.715546Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_9.png", "player_count": 5, "ranked": true }, { "id": 30211, "name": "Correspondence 13x13 RoundRobin 2017-09-13 01:00", "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 Sitewide Tournament", "schedule": { "id": 7, "name": "Correspondence 13x13 RoundRobin", "rrule": "DTSTART:20260209T190000Z\nRRULE:FREQ=DAILY;INTERVAL=3", 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