Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=rules&page=930
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"analysis_enabled": false, "exclusivity": "open", "started": "2019-07-20T14:30:32.106205Z", "ended": "2019-07-20T15:37:12.102543Z", "start_waiting": "2019-07-20T14:30:31.325982Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_9.png", "player_count": 7, "ranked": true }, { "id": 49594, "name": "Blitz 13x13 Swiss Tournament 2019-06-23 11:30", "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": 3, "name": "Blitz 13x13 Swiss Tournament", "rrule": "DTSTART:20260425T150000Z\nRRULE:FREQ=HOURLY;INTERVAL=4", "active": true, "created": 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