Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=board_size&page=5071
{ "count": 59322, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=board_size&page=5072", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=board_size&page=5070", "results": [ { "id": 99557, "name": "тренировка для дружеской встречи", "director": { "id": 1286995, "username": "Алёшин Зихаил", "country": "ru", "icon": "https://user-uploads.online-go.com/3120a0887eadf3c03f8c2e2944913c6f-64.png", "ratings": { "version": 5, "overall": { "rating": 1542.019737888793, "deviation": 173.02669330337815, "volatility": 0.06000204458009649 } }, "ranking": 24.942969621396877, "professional": false, "ui_class": "provisional" }, "description": "надо тренироваться", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 35, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "live", "pause_on_weekends": false, "time_increment": 30, "initial_time": 600, "max_time": 600 }, "is_open": true, "exclude_provisional": false, "group": { "id": 12847, "name": "Nikoniko ДЕТИ", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 34, "icon": "https://user-uploads.online-go.com/5d1f758ff5f62b603db8ca464a2e627d-64.png" }, "auto_start_on_max": false, "time_start": "2023-01-31T05:30:00Z", "players_start": 4, "first_pairing_method": "slaughter", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2023-01-31T05:30:41.108542Z", "ended": "2023-01-31T05:34:55.972290Z", "start_waiting": "2023-01-31T05:30:41.008418Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/5d1f758ff5f62b603db8ca464a2e627d-15.png", "player_count": 6, "ranked": true }, { "id": 63685, "name": "事前シュミレーション12", "director": { "id": 785391, "username": "sum7", "country": "jp", "icon": 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"periods": 5 }, "is_open": true, "exclude_provisional": true, "group": null, "auto_start_on_max": false, "time_start": "2020-05-07T21:30:46.604979Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slide", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2020-05-07T21:31:45.644925Z", "ended": "2020-05-07T22:19:06.351871Z", "start_waiting": "2020-05-07T21:31:44.766114Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_19.png", "player_count": 8, "ranked": true }, { "id": 62967, "name": "Blitz 19x19 Elimination Tournament 2020-07-10 21:30", "director": { "id": 4, "username": "matburt", "country": "us", "icon": "https://secure.gravatar.com/avatar/1dff84686f829e8ef90e2e123f1baddf?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1125.8827017028436, "deviation": 78.19731452501959, "volatility": 0.06006087171771568 } }, "ranking": 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"3", "maximum_players": 100 }, "next_run": "2026-04-13T01:00:00Z", "base_points": "10.0" }, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 11, "time_control_parameters": { "time_control": "byoyomi", "period_time": 10, "main_time": 120, "periods": 5 }, "is_open": true, "exclude_provisional": true, "group": null, "auto_start_on_max": false, "time_start": "2023-01-31T05:30:39.769771Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slide", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2023-01-31T05:30:41.202936Z", "ended": "2023-01-31T05:43:03.192018Z", "start_waiting": "2023-01-31T05:30:41.127594Z", "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": 58047, "name": "Inland Northwest Social Isolation Tournament (INSIT)", "director": { "id": 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