List all tournaments or create a new tournament.

GET /api/v1/tournaments/?format=api&ordering=auto_start_on_max&page=5618
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
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                "summary": "Sai is the way.",
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            "name": "Think Different, Find a Game Changer__Qualify Round",
            "director": {
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                "username": "MAESTRO of BADUK",
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                "summary": "A group for Go players who love the 9x9 board.",
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