Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=-max_ranking&page=2220
{ "count": 61006, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=-max_ranking&page=2221", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=-max_ranking&page=2219", "results": [ { "id": 13354, "name": "Correspondence 19x19 RoundRobin 2015-12-19 01:00", "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": 6, "name": "Correspondence 19x19 RoundRobin", "rrule": "DTSTART:20260909T190000Z\nRRULE:FREQ=DAILY;INTERVAL=3", "active": true, "created": "2015-02-20T05:58:31.027016Z", "last_run": "2026-09-09T19:00:35.914436Z", "lead_time_seconds": 86400, 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I have clan in C.O.D and started to play go only a month ago. I opened up this go group to be part of Vivant.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 5, "icon": "https://user-uploads.online-go.com/b79ad63820de87c3576c4b940c92ac78-64.png" }, "auto_start_on_max": false, "time_start": "2016-03-02T01:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclusivity": "open", "started": "2016-03-02T01:00:48.824002Z", "ended": "2016-03-02T02:10:49.456604Z", "start_waiting": "2016-03-02T01:00:48.663950Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/b79ad63820de87c3576c4b940c92ac78-15.png", "player_count": 4, "ranked": true }, { "id": 15138, "name": "Live 9x9 Double Elimination Tournament 2016-02-22 06:30", "director": { "id": 4, "username": "matburt", "country": "us", "icon": 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