List all tournaments or create a new tournament.

GET /api/v1/tournaments/?format=api&ordering=name&page=5156
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

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                "summary": "For those of us working our way through to SDK. Whether its for your first time up the ladder and the 20th, lets find some opponents and camaraderie. ",
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            "subsequent_pairing_method": "strength",
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            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2022-08-25T17:52:31.334535Z",
            "ended": "2023-09-05T16:56:49.739863Z",
            "start_waiting": "2022-08-25T17:52:31.219366Z",
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}