Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=board_size&page=1904
{ "count": 59170, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=board_size&page=1905", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=board_size&page=1903", "results": [ { "id": 2227, "name": "MarkvanRooijen's mini-tournament", "director": { "id": 22898, "username": "MarkvanRooijen", "country": "un", "icon": "https://secure.gravatar.com/avatar/954f4ffde0ef05d2c13633f2b7446e94?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1125.9810479358775, "deviation": 65.19496803666851, "volatility": 0.06013973895641979 } }, "ranking": 17.6637211941085, "professional": false, "ui_class": "" }, "description": "", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "chinese", "time_per_move": 86400, "time_control_parameters": { "time_control": "fischer", "initial_time": 259200, "max_time": 604800, "time_increment": 86400 }, "is_open": true, "exclude_provisional": false, "group": { "id": 78, 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