Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=-player_count&page=4759
{ "count": 59319, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=-player_count&page=4760", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=-player_count&page=4758", "results": [ { "id": 82202, "name": "19x19 สร้างรอด", "director": { "id": 564908, "username": "Sarawoot Kanya", "country": "th", "icon": "https://user-uploads.online-go.com/b6481afb00bf1ffc14aefec9418093c9-64.png", "ratings": { "version": 5, "overall": { "rating": 1447.290260342702, "deviation": 65.68510695068778, "volatility": 0.06068621375607203 } }, "ranking": 23.475258391122175, "professional": false, "ui_class": "" }, "description": "19x19 สร้างรอด", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 40, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 900, "period_time": 30, "periods": 5 }, "is_open": true, 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80791, "name": "Breazu", "director": { "id": 1060023, "username": "rohanan", "country": "un", "icon": "https://secure.gravatar.com/avatar/e1e2dd0cbd40e1073bca1c133a4e6103?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1428.8125671162197, "deviation": 103.09040627096381, "volatility": 0.060009236869711054 } }, "ranking": 23.17779720197771, "professional": false, "ui_class": "" }, "description": "Campionatul Optimistiilor", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 631680, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": false, "time_increment": 604800, "initial_time": 2419200, "max_time": 2419200 }, "is_open": true, "exclude_provisional": true, "group": { "id": 30, "name": "România", "summary": "Grupul romanilor de pe OGS.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, 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