List all tournaments or create a new tournament.

GET /api/v1/tournaments?format=api&ordering=-name&page=2983
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

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            "description": "What is this box for? Hey don’t read this! Only ten people can join.",
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            "analysis_enabled": true,
            "exclusivity": "open",
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            "ended": "2017-12-27T01:33:17.388850Z",
            "start_waiting": "2017-04-24T09:00:04.028755Z",
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}