List all tournaments or create a new tournament.

GET /api/v1/tournaments?format=api&ordering=-name&page=1047
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

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            "name": "Ninja !!!!,,,,",
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            "description": "Hey,let’s zoom!",
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            "description": "<h2 style=\"color:red\">999 Rounds of 9x9</h2>\n\nThis is another silly tournament, this time it's 9x9 but with lots and lots of rounds (if it even works).\n\nGames themselves are meant to be relatively quick.\n\nUsing \"pause\" may result in disqualification if it holds the tournament from advancing to the next round.\n\nIf only one active player is left, the tournament is ended prematurely, I think. In a way, this is a survival tournament.\n\nInspired by The Nonary Games.",
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