List all tournaments or create a new tournament.

GET /api/v1/tournaments/?format=api&ordering=exclude_provisional&page=632
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

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            "title": null,
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                "name": "Teacher House Weiqi",
                "summary": "Hello everyone!! Enjoy have fun, be nice to one another =D",
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            "subsequent_pairing_method": "opengotha",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "group",
            "started": "2022-04-08T12:45:11.949494Z",
            "ended": "2022-04-08T12:48:04.944303Z",
            "start_waiting": "2022-04-08T12:48:04.939232Z",
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}