List all tournaments or create a new tournament.

GET /api/v1/tournaments?format=api&ordering=-time_start&page=335
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

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        {
            "id": 141247,
            "name": "#1 FAST High Kyu/ Dan Double Elimination",
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            "description": "Hi everyone, welcome and have fun!\n\nFast double elimination tournament for high kyu and dan players.\n\nno weekends, no pauses, no vacation—just make your move; it’s a tournament, my friend!\n\nUse the conditional move feature to speed up the game.",
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