Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=board_size&page=528
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"description": "Special league for players between 15kyu and 5kyu. 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"maximum_players": 100 }, "next_run": "2025-12-29T22:00:00Z", "base_points": "10.0" }, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "japanese", "time_per_move": 33, "time_control_parameters": { "time_control": "byoyomi", "period_time": 30, "main_time": 300, "periods": 3 }, "is_open": true, "exclude_provisional": true, "group": null, "auto_start_on_max": false, "time_start": "2022-10-30T18:30:24.189821Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slide", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2022-10-30T18:30:25.628785Z", "ended": "2022-10-30T19:07:15.942303Z", "start_waiting": "2022-10-30T18:30:25.485630Z", "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": 333, "name": "Hiroyuki's Mini-Tournament", "director": { "id": 11730, "username": "Hiroyuki", 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