Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=-subsequent_pairing_method&page=5383
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"https://user-uploads.online-go.com/1b66168fd349e528c0423d6580eae7e8-15.png", "player_count": 5, "ranked": true }, { "id": 75077, "name": "N1n1n1n1n1", "director": { "id": 46238, "username": "hkkkkk", "country": "un", "icon": "https://secure.gravatar.com/avatar/d5d28ad55c403a20641b02afdb6d0fa5?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1155.7580586136894, "deviation": 60.77836153033443, "volatility": 0.059394747422285996 } }, "ranking": 18.267976897158846, "professional": false, "ui_class": "" }, "description": "N2n2n2n2", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 89280, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "time_increment": 86400, "initial_time": 259200, "max_time": 604800 }, "is_open": true, "exclude_provisional": true, "group": { "id": 6124, "name": "Leopard's Resting Tree", "summary": "A little corner for cat 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Starts only when full.\n\nNew Zealand rules. 9x9 board. Even games. 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