Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=board_size&page=3509
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Whether its for your first time up the ladder and the 20th, lets find some opponents and camaraderie. 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"2016-07-29T01:30:23.416910Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slide", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2016-07-29T01:31:21.744082Z", "ended": "2016-07-29T02:08:47.939442Z", "start_waiting": "2016-07-29T01:31:21.330947Z", "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": 127744, "name": "Blitz 19x19 Elimination Tournament 2025-04-22 17:30", "director": { "id": 4, "username": "matburt", "country": "us", "icon": "https://secure.gravatar.com/avatar/a87ff679a2f3e71d9181a67b7542122c?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 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"period_time": 10, "main_time": 120, "periods": 5 }, "is_open": true, "exclude_provisional": true, "group": null, "auto_start_on_max": false, "time_start": "2025-04-22T17:30:16.138373Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slide", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2025-04-22T17:31:16.192115Z", "ended": "2025-04-22T17:59:40.650291Z", "start_waiting": "2025-04-22T17:31:16.136821Z", "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": 91738, "name": "Live 19x19 Swiss Tournament 2022-06-26 12:30", "director": { "id": 4, "username": "matburt", "country": "us", "icon": "https://secure.gravatar.com/avatar/a87ff679a2f3e71d9181a67b7542122c?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1125.8827017028436, "deviation": 78.19731452501959, "volatility": 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126682, "name": "death hh", "director": { "id": 1743417, "username": "viuo", "country": "un", "icon": "https://secure.gravatar.com/avatar/c9869689f99539a5c2ce7b9c714673a4?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 756.3104657694844, "deviation": 72.58806948984868, "volatility": 0.060029955296044456 } }, "ranking": 8.450993115499758, "professional": false, "ui_class": "" }, "description": "dddddd", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 17, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "live", "pause_on_weekends": false, "time_increment": 10, "initial_time": 900, "max_time": 900 }, "is_open": true, "exclude_provisional": false, "group": { "id": 11035, "name": "Pokémon", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 14, "icon": 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