Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=ended&page=4177
{ "count": 58897, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=ended&page=4178", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=ended&page=4176", "results": [ { "id": 98448, "name": "NEW YEAR OPEN TOURNAMENT", "director": { "id": 860001, "username": "JerryYGo", "country": "ca", "icon": "https://secure.gravatar.com/avatar/8afd99b2ebc49b591c03a791b8ddde97?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1572.3768385672115, "deviation": 83.92433611828322, "volatility": 0.05999576605464506 } }, "ranking": 25.39428602990465, "professional": false, "ui_class": "" }, "description": "this tournament is created in the new year,\nhope you have a nice and happy new year!", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "chinese", "time_per_move": 58, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 3600, "period_time": 30, "periods": 5 }, "is_open": true, "exclude_provisional": true, "group": { "id": 25, "name": "Go Basics", "summary": "A learning and teaching environment for players of all strengths with emphasis on tournaments and game reviews. 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მითითებული აქვთ სახელი და გვარი.", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 260, "icon": "https://user-uploads.online-go.com/6a63e1cd3341783b3bb281cb4a0908c7-64.png" }, "auto_start_on_max": true, "time_start": "2023-01-01T15:00:00Z", "players_start": 6, "first_pairing_method": "random", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2023-01-01T16:27:39.512857Z", "ended": "2023-01-01T17:13:46.720776Z", "start_waiting": "2023-01-01T16:27:39.353875Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/6a63e1cd3341783b3bb281cb4a0908c7-15.png", "player_count": 6, "ranked": true }, { "id": 98491, "name": "Blitz 19x19 Elimination Tournament 2023-01-01 17:30", "director": { "id": 4, "username": "matburt", "country": "us", "icon": 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"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": "2025-12-31T18:00:00Z", "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": "2023-01-01T18:30:43.508282Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slide", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2023-01-01T18:30:45.044836Z", "ended": "2023-01-01T19:34:59.009148Z", "start_waiting": "2023-01-01T18:30:44.821287Z", "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": 97762, "name": "Welcome 2023", "director": { "id": 1016829, "username": "kevinmath", "country": "cn", "icon": "https://secure.gravatar.com/avatar/6551af930e436f5e20cee09d91ad2508?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 2189.914034510191, "deviation": 109.27083070484079, "volatility": 0.059961982966255836 } }, "ranking": 33.06327692927378, "professional": false, "ui_class": "" }, "description": "No pause or vacation.", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "chinese", "time_per_move": 15084, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": false, "time_increment": 14400, "initial_time": 86400, "max_time": 432000 }, "is_open": true, "exclude_provisional": 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Come teach, learn, and have fun!", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 17672, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png" }, "auto_start_on_max": false, "time_start": "2023-01-01T23:14:00Z", "players_start": 2, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 20, "max_ranking": 30, "analysis_enabled": false, "exclusivity": "open", "started": "2023-01-01T23:14:57.967528Z", "ended": "2023-01-01T23:15:09.093615Z", "start_waiting": "2023-01-01T23:14:57.903262Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png", "player_count": 2, "ranked": true } ] }
