List all tournaments or create a new tournament.

GET /api/v1/tournaments/?format=api&ordering=-min_ranking&page=469
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

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            "description": "Tournaments are held every Saturday\n\nJoin the OST community (^-^)",
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            "description": "Last tournament starting this year! Remember how you made those tank goals at the beginning of the year? Let’s see how you did! Jump in!",
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