Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=-exclude_provisional&page=737
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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:20260120T060000Z\nRRULE:FREQ=HOURLY;INTERVAL=4", "active": true, "created": "2014-12-20T06:22:51.496184Z", "last_run": "2026-01-20T06:00:21.792384Z", "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", "subsequent_pairing_method": "slide", "settings": { "num_rounds": "3", "upper_bar": "20", "lower_bar": "10", "group_size": "3", "maximum_players": 100 }, "next_run": "2026-01-20T10:00:00Z", "base_points": "10.0" }, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "japanese", "time_per_move": 33, "time_control_parameters": { "time_control": "byoyomi", "period_time": 30, "main_time": 300, "periods": 3 }, "is_open": true, "exclude_provisional": true, "group": null, "auto_start_on_max": false, "time_start": "2016-09-09T14:30:48.220094Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slide", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2016-09-09T14:30:49.965840Z", "ended": "2016-09-09T15:19:01.047121Z", "start_waiting": "2016-09-09T14:30:49.668716Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_9.png", 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"start_waiting": "2016-09-09T17:30:58.538865Z", "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": 18007, "name": "3rd Weekly Vanilla cup", "director": { "id": 313632, "username": "AtariTime", "country": "un", "icon": "https://user-uploads.online-go.com/86c18b2d06178a83c364e700a68a7179-64.png", "ratings": { "version": 5, "overall": { "rating": 1025.6217318681754, "deviation": 61.71658235558162, "volatility": 0.06005974607211303 } }, "ranking": 15.502536695610152, "professional": false, "ui_class": "" }, "description": "A beginner-friendly weekly tournament. Restricted to group members, non-provisional players, level under 20kyu. *Non-members can contact the group admin to apply to the tournament.*\n\n**A note for fake-beginners:** If you're not a beginner, try other tournaments according to your real skills instead (it would be more fair, no pain no gain!). Good luck to all players!", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 43, "time_control_parameters": { "time_control": "byoyomi", "period_time": 30, "main_time": 1200, "periods": 3 }, "is_open": true, "exclude_provisional": true, "group": { "id": 1118, "name": "The Vanilla Cups", "summary": "For beginner players (25k-20k): tournaments, strategies & tips, friendly matches...", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": true, "member_count": 46, "icon": "https://user-uploads.online-go.com/6045359e14a7f4da55c9df5bdd94b41c-64.png" }, "auto_start_on_max": false, "time_start": "2016-06-16T12:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 0, "max_ranking": 10, "analysis_enabled": false, "exclusivity": "group", "started": "2016-09-02T14:04:53.393772Z", "ended": 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