List all tournaments or create a new tournament.

GET /api/v1/tournaments?format=api&ordering=min_ranking&page=5686
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
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            "description": "This should have started on the Equinox - but is never too late to start the Global Go Club Fall Handicap Tournament. So here it is! Jump in! Let's try out these new ratings.",
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            "description": "Falling leaves are so beautiful!",
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            "description": "13x13 | Double Digit Kyu Tournament\nHave fun!",
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}