List all tournaments or create a new tournament.

GET /api/v1/tournaments?format=api&ordering=max_ranking&page=616
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
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            "description": "Bonjour tout le monde,\nJe me lance dans la création de tournoi... Amusez vous bien",
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            "description": "This is an intermediate Go tournament. This is specifically only for intermediate Go players. If you are 16 Kyu - 1 Kyu then this tournament is for you! Please join our group, Go Intermediate, too!",
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