Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=-board_size&page=2805
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"2016-04-12T23:30:16.650162Z", "ended": "2016-04-13T00:18:32.490522Z", "start_waiting": "2016-04-12T23:30:16.487436Z", "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_13.png", "player_count": 8, "ranked": true }, { "id": 73012, "name": "TiredOfWaiting_JustMove", "director": { "id": 216656, "username": "EdricTheWild", "country": "us", "icon": "https://user-uploads.online-go.com/6ffd3330a4c2ffb3ae91bdd27e6b576b-64.png", "ratings": { "version": 5, "overall": { "rating": 1215.5505272471503, "deviation": 63.76886604414668, "volatility": 0.05991256874942512 } }, "ranking": 19.43567740123968, "professional": false, "ui_class": "supporter" }, "description": "Tired of waiting for someone who makes one move per day? 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