List all tournaments or create a new tournament.

GET /api/v1/tournaments?format=api&ordering=players_start&page=566
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
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            "description": "Ich will immer wieder dieses Fieber spüren.",
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            "description": "This is the 9x9 Tournament for the All Rounder series I have created. Join the 13x13 and 19x19 tournaments, and scores will be averaged across all three to find the true All Rounder of OGS. Good luck!",
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