List all tournaments or create a new tournament.

GET /api/v1/tournaments/?format=api&ordering=-analysis_enabled&page=319
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

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            "title": null,
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                "id": 12619,
                "name": "Happy Go!!!",
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            "started": "2023-04-23T04:00:00.201023Z",
            "ended": "2023-07-21T07:42:41.817150Z",
            "start_waiting": "2023-04-23T04:00:00.074201Z",
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}