Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=-board_size&page=273
{ "count": 60663, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=-board_size&page=274", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=-board_size&page=272", "results": [ { "id": 1609, "name": "levand's mini-tournament", "director": { "id": 39685, "username": "levand", "country": "fi", "icon": "https://secure.gravatar.com/avatar/0ac8b0633937968c48f6d030188a06a5?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1368.9942431448808, "deviation": 62.257959592656675, "volatility": 0.0599590626426798 } }, "ranking": 22.187732226923668, "professional": false, "ui_class": "" }, "description": "", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "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, "name": "OGS Mini 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