Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=-id&page=4639
{ "count": 59281, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=-id&page=4640", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=-id&page=4638", "results": [ { "id": 26133, "name": "Ratio 00E", "director": { "id": 153455, "username": "El0m", "country": "gb", "icon": "https://user-uploads.online-go.com/018b099d6b5f111ad780b468738dc998-64.png", "ratings": { "version": 5, "overall": { "rating": 1295.7038814112566, "deviation": 70.83331711939027, "volatility": 0.0603648964543371 } }, "ranking": 20.913967003155264, "professional": false, "ui_class": "" }, "description": "R01 ratio tournament\nTrying an experimental setting", "schedule": null, "title": null, "tournament_type": "s_mcmahon", "handicap": 0, "rules": "aga", "time_per_move": 64320, "time_control_parameters": { "period_time": 691200, "main_time": 604800, "system": "canadian", "pause_on_weekends": true, "time_control": "canadian", "stones_per_period": 12, "speed": "correspondence" }, "is_open": true, "exclude_provisional": false, "group": { "id": 34, "name": "Tournament room", "summary": "A group for those who wish to play in tournaments. If you would like to participate, but there is no suitable tournament, please contact a group admin and ask him to create one :)", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 144, "icon": "https://user-uploads.online-go.com/9751980d116a718256791123a945e1ea-64.png" }, "auto_start_on_max": true, "time_start": "2017-04-10T11:00:00Z", "players_start": 30, "first_pairing_method": "random", "subsequent_pairing_method": "slaughter", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclusivity": "open", "started": "2017-04-26T07:29:35.195022Z", "ended": "2018-03-04T12:11:29.785507Z", "start_waiting": "2017-04-26T07:29:28.105405Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/9751980d116a718256791123a945e1ea-15.png", "player_count": 30, "ranked": true }, { "id": 26131, "name": "Tournament 32", "director": { "id": 12573, "username": "Misawa", "country": "us", "icon": "https://user-uploads.online-go.com/c51ad51df953247093a774c49b78eb0b-64.png", "ratings": { "version": 5, "overall": { "rating": 977.5796256115817, "deviation": 69.02183474866371, "volatility": 0.05986671976150141 } }, "ranking": 14.391926363316212, "professional": false, "ui_class": "" }, "description": "Another tournament? 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