Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=first_pairing_method&page=248
{ "count": 60640, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=first_pairing_method&page=249", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=first_pairing_method&page=247", "results": [ { "id": 28425, "name": "Monthly Simultaneous McMahon 2017-07-16 17:00", "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": 10, "name": "Monthly Simultaneous McMahon", "rrule": "DTSTART:20260801T170000Z\nRRULE:FREQ=MONTHLY", "active": true, "created": "2015-12-16T02:47:16.592231Z", "last_run": "2026-08-01T17:00:16.510180Z", "lead_time_seconds": 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"name": "Coupe de l Eure", "director": { "id": 164658, "username": "Alienora", "country": "fr", "icon": "https://user-uploads.online-go.com/5405303b538b2e0901daecb45b88c07a-64.png", "ratings": { "version": 5, "overall": { "rating": 1194.6609589093719, "deviation": 62.04874079556944, "volatility": 0.059990972552825865 } }, "ranking": 19.03438015464481, "professional": false, "ui_class": "" }, "description": "Tournois à destination des joueurs de l'Eure et des joueurs normand ; les autres joueurs sont les bienvenues. 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