List all tournaments or create a new tournament.

GET /api/v1/tournaments?format=api&ordering=time_per_move&page=4611
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

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            "description": "欢迎各位的参加",
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            "description": "First Win Go tournament! \n\nWelcome to our first tournament! :-) \n\nFeel free to participate and join the group if you would like.\n\n We'll have dan player reviews for each game as a way to improve together and to thank you for participating. \n\nHave fun and enjoy the games! Hope we can all learn from each other!",
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