Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=-start_waiting&page=4169
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"2019-07-16T10:30:16.917635Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slide", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2019-07-16T10:30:19.597018Z", "ended": "2019-07-16T11:19:30.584129Z", "start_waiting": "2019-07-16T10:30:18.523604Z", "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": 48733, "name": "สาระ Rail361! 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