Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments/?format=api&ordering=-first_pairing_method&page=4632
{ "count": 59294, "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-first_pairing_method&page=4633", "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-first_pairing_method&page=4631", "results": [ { "id": 24916, "name": "Correspondence 19x19 RoundRobin 2017-02-23 01:00", "director": { "id": 4, "username": "matburt", "country": "us", "icon": "https://secure.gravatar.com/avatar/1dff84686f829e8ef90e2e123f1baddf?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": 6, "name": "Correspondence 19x19 RoundRobin", "rrule": "DTSTART:20260409T190000Z\nRRULE:FREQ=DAILY;INTERVAL=3", "active": true, "created": "2015-02-20T05:58:31.027016Z", "last_run": "2026-04-09T19:00:34.669370Z", 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Tournament Of The German Group", "director": { "id": 31781, "username": "RalfS", "country": "de", "icon": "https://user-uploads.online-go.com/e832b6c08837e8b2802d60cc5286f479-64.png", "ratings": { "version": 5, "overall": { "rating": 1328.0642545753892, "deviation": 63.87215139782012, "volatility": 0.059699894024962195 } }, "ranking": 21.48503928471629, "professional": false, "ui_class": "" }, "description": "Wird Zeit, dass es hier mal ein Turnier gibt :) - also habe ich mal ein Rundenturnier kreiert....", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": -1, "rules": "japanese", "time_per_move": 47040, "time_control_parameters": { "time_control": "fischer", "initial_time": 345600, "max_time": 691200, "time_increment": 43200 }, "is_open": true, "exclude_provisional": true, "group": { "id": 23, "name": "German Group", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 357, 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