List all tournaments or create a new tournament.

GET /api/v1/tournaments?format=api&ordering=max_ranking&page=562
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

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            "description": "every people can join this tournament",
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                "name": "Hong Kong ",
                "summary": "First priority : HK people join plz                                                                     \nThis group welcomes everyone, but only if you don't be rude.",
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        {
            "id": 93096,
            "name": "gg :/",
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            "description": "gg :/",
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                "name": "GoBanDit+",
                "summary": "Заходи в группу тут много интересного,заранее спасибо))\nCome to the group here a lot of interesting things, thank you in advance))",
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            "description": "Good luck!",
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            "description": "Another one for fun. This one is +8 hours per move instead of +4 hours. Hopefully we'll have fewer timeouts, but still move along at a decent pace.",
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