Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments/?format=api&ordering=-first_pairing_method&page=5382
{ "count": 59570, "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-first_pairing_method&page=5383", "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-first_pairing_method&page=5381", "results": [ { "id": 102376, "name": "13x13 Open D.E. Cup #10", "director": { "id": 1015644, "username": "wiadp1", "country": "pl", "icon": "https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png", "ratings": { "version": 5, "overall": { "rating": 1302.5634718234464, "deviation": 69.06809206244723, "volatility": 0.060209056214312356 } }, "ranking": 21.036202220240828, "professional": false, "ui_class": "" }, "description": "Double-Elimination tournament for everyone. 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"open", "started": "2015-09-05T07:00:44.990852Z", "ended": "2016-06-27T07:01:42.541491Z", "start_waiting": "2015-09-05T07:00:43.832001Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/475e062569dba8f2e4b22a2fa38bccf8-15.png", "player_count": 10, "ranked": true }, { "id": 61220, "name": "Live 19x19 Swiss Tournament 2020-05-29 16:30", "director": { "id": 4, "username": "matburt", "country": "us", "icon": "https://secure.gravatar.com/avatar/a87ff679a2f3e71d9181a67b7542122c?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1125.8827017028436, "deviation": 78.19731452501959, "volatility": 0.06006087171771568 } }, "ranking": 17.66169912212786, "professional": false, "ui_class": "supporter moderator admin" }, "description": "Automatic Sitewide Tournament", "schedule": { "id": 4, "name": "Live 19x19 Swiss Tournament", "rrule": "DTSTART:20260506T000000Z\nRRULE:FREQ=HOURLY;INTERVAL=4", "active": true, "created": "2014-12-20T06:30:39.250689Z", 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