List all tournaments or create a new tournament.

GET /api/v1/tournaments/?format=api&ordering=-max_ranking&page=50
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
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            "description": "in the match will say",
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            "description": "毎月27日に開催される定例トーナメントです。これは第五十一回村瀬碁グループ定例トーナメントです。2022年12月27日に開始されます。\n\nA tournament that happens every month on the 27th. This is the 51st tournament that starts on December 27th, 2022.",
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            "description": "welcome. Can you play until round 12? Please give it a try. Find out how much your patience is. Not only that, you have to play 12 rounds with someone you don't want to leave, so if you don't really love baduk, it won't be possible.",
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