Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=time_start&page=2081
{ "count": 59321, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=time_start&page=2082", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=time_start&page=2080", "results": [ { "id": 59687, "name": "red cbb", "director": { "id": 750972, "username": "Linda27", "country": "un", "icon": "https://secure.gravatar.com/avatar/bbcddd009e7a8cfb1db1320b7a0a0373?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1040.3534211051458, "deviation": 214.76221007384044, "volatility": 0.06000099522321668 } }, "ranking": 15.832690120394535, "professional": false, "ui_class": "provisional" }, "description": "vhhbhbnjihft century", "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": 4767, "name": "WeiqiMath", "summary": "Math rule is invented to replicate the original go rule. The score is the number of stones surviving on the board.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 83, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2020-04-26T21:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2020-04-27T14:43:21.413032Z", "ended": "2020-06-26T04:13:18.281164Z", "start_waiting": "2020-04-27T14:43:20.933058Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 4, "ranked": true }, { "id": 59566, "name": "Mill Cats Invitational I", "director": { "id": 486499, "username": "gx9234", "country": "st", "icon": "https://secure.gravatar.com/avatar/12a7bf90f13012d90f0c2e9e9d51d381?s=64&d=retro", "ratings": { 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