List all tournaments or create a new tournament.

GET /api/v1/tournaments/?format=api&ordering=exclusivity&page=88
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=exclusivity&page=87",
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            "name": "ტურნირი #1",
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            "description": "27 თებერვალს 7 საათზე",
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            "description": "Play async or live via video. Your choice.",
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