List all tournaments or create a new tournament.

GET /api/v1/tournaments/?format=api&ordering=first_pairing_method&page=5769
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

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            "description": "Enjoy!",
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            "description": "What more than a lovely way to start off New Years than too not join a tournament join.......for:D laughter",
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            "description": "This is a tournament between all the current members of this group. I hope you all have fun!",
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                "summary": "HOW DO YOU DELETE A GROUP YOU STARTED?",
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            "description": "!! players on vacation will be disqualified !!",
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