Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=-handicap&page=123
{ "count": 59512, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=-handicap&page=124", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=-handicap&page=122", "results": [ { "id": 134112, "name": "Live 9x9 Double Elimination Tournament 2025-11-06 10:30", "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": 2, "name": "Live 9x9 Double Elimination Tournament", "rrule": "DTSTART:20260301T220000Z\nRRULE:FREQ=HOURLY;INTERVAL=4", "active": true, "created": "2014-12-20T06:22:51.496184Z", "last_run": "2026-03-01T22:00:40.763169Z", 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}, "description": "Hi everyone, welcome and have fun!\n\nPAUSE/ VACATION = DISQUALIFICATION! 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Basics", "summary": "A learning and teaching environment for players of all strengths with emphasis on tournaments and game reviews. 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"time_control": "fischer", "initial_time": 259200, "pause_on_weekends": true, "max_time": 259200, "time_increment": 86400 }, "is_open": true, "exclude_provisional": true, "group": null, "auto_start_on_max": false, "time_start": "2026-01-18T19:00:26.231379Z", "players_start": 4, "first_pairing_method": "slaughter", "subsequent_pairing_method": "slaughter", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclusivity": "open", "started": "2026-01-18T19:00:26.810265Z", "ended": "2026-01-29T13:17:26.115887Z", "start_waiting": "2026-01-18T19:00:26.689096Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_9.png", "player_count": 4, "ranked": true } ] }
