List all tournaments or create a new tournament.

GET /api/v1/tournaments?format=api&ordering=started&page=3025
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
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    "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=started&page=3024",
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            "description": "Ok. Nothing in the description box. Just see the title and you will now. It. Will. Be. Very. Very. Fast. \n\n\nPS:",
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            "ended": "2022-03-23T12:13:04.298087Z",
            "start_waiting": "2021-03-20T11:00:43.275606Z",
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}