Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=-time_start&page=948
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"subsequent_pairing_method": "slide", "settings": { "num_rounds": "3", "upper_bar": "20", "lower_bar": "10", "group_size": "3", "maximum_players": 100 }, "next_run": "2026-02-01T06:00:00Z", "base_points": "10.0" }, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "japanese", "time_per_move": 41, "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": "2024-10-14T18:30:43.209433Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slide", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2024-10-14T18:31:43.315181Z", "ended": "2024-10-14T19:29:22.402941Z", "start_waiting": "2024-10-14T18:31:43.209309Z", "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": 121152, "name": "Honibu tornement 1st round 2024(13245618659)", "director": { "id": 1453703, "username": "Indrasnet", "country": "jp", "icon": "https://user-uploads.online-go.com/18b8b3745bd2724a54db20a43e1ace47-64.png", "ratings": { "version": 5, "overall": { "rating": 902.7583313820645, "deviation": 70.85505185678693, "volatility": 0.060373346183341274 } }, "ranking": 12.54861090151069, "professional": false, "ui_class": "" }, "description": "Join and have fun but please \n- No AI\n-No Conditional Moves\n\nAnd plese invite friends .", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 180, "time_control_parameters": { "system": "simple", "time_control": "simple", "speed": "live", "pause_on_weekends": false, "per_move": 180 }, "is_open": true, "exclude_provisional": false, "group": { "id": 3775, "name": "Help make a difference", "summary": "", "require_invitation": false, 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Spam random things here!", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 9, "icon": "https://user-uploads.online-go.com/d905518e9c87d7eced7e9be771112258-64.png" }, "auto_start_on_max": false, "time_start": "2024-10-14T15:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2025-01-14T18:05:39.449874Z", "ended": "2025-01-20T18:06:04.771368Z", "start_waiting": "2025-01-14T18:05:39.319874Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/d905518e9c87d7eced7e9be771112258-15.png", "player_count": 4, "ranked": true }, { "id": 120983, "name": "Kranj 88", "director": { "id": 134125, "username": "mitava", "country": "at", "icon": "https://user-uploads.online-go.com/dd82ab9bd8acf39be51899ddbe1804ee-64.png", "ratings": { 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