List all tournaments or create a new tournament.

GET /api/v1/tournaments?format=api&ordering=-time_per_move&page=4612
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=-time_per_move&page=4611",
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            "description": "join and boost your skill by playing against any kind of opponent",
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            "description": "เล่นไวไว",
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                "name": "Anime all",
                "summary": "เข้าได้ทุกคน\n",
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            "description": "ITS NO USE, \n\nWEEABOO JONES IS TOO STRONG!!!\n\nEh boss, can i gettta somme ----- pleese",
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            "description": "This is tournament 2 of series 2\nPlease join my group (if you want)\n\nFeel free to give me advices for futur tournaments.",
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