Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=first_pairing_method&page=3327
{ "count": 59515, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=first_pairing_method&page=3328", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=first_pairing_method&page=3326", "results": [ { "id": 104007, "name": "Den Hellige Konkurranse", "director": { "id": 1360469, "username": "KublaiKhan", "country": "mn", "icon": "https://user-uploads.online-go.com/80997f90d522c2260b7ab29a1f0842d0-64.png", "ratings": { "version": 5, "overall": { "rating": 617.2529225671524, "deviation": 84.26728717961207, "volatility": 0.06001935381007038 } }, "ranking": 5, "professional": false, "ui_class": "" }, "description": "ny ekte konkurranse", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 14, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "blitz", "pause_on_weekends": false, "main_time": 120, "period_time": 10, "periods": 3 }, "is_open": true, 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"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": 2, "name": "Live 9x9 Double Elimination Tournament", "rrule": "DTSTART:20260302T060000Z\nRRULE:FREQ=HOURLY;INTERVAL=4", "active": true, "created": "2014-12-20T06:22:51.496184Z", "last_run": "2026-03-02T06:00:40.778585Z", "lead_time_seconds": 1800, "tournament_type": "double_elimination", "handicap": 0, "rules": "japanese", "size": 9, "time_control_parameters": { "time_control": "byoyomi", "period_time": 30, "main_time": 300, "periods": 3 }, "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclude_provisional": true, "players_start": 4, "first_pairing_method": "slide", 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"2023-08-18T22:31:29.835649Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_9.png", "player_count": 6, "ranked": true } ] }