List all tournaments or create a new tournament.

GET /api/v1/tournaments?format=api&ordering=-min_ranking&page=75
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
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            "description": "Special league for players between 9kyu and 1kyu. Tournament will be started as soon as 5 players will join it.\n\nPrevious winners: https://online-go.com/group/10842",
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            "description": "This is the first championship or official tournament, advanced level, where the champion of the group will start the tournament is from 9 kyu to 9 dan.\nWe wait for you all!",
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        {
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            "name": "Simple Correspondence 19x19 SDK 2020 August",
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            },
            "description": "No analysis. Counting is good for you.\n\nEnjoy!",
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            "description": "No analysis. Counting is good for you.\n\nEnjoy!",
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                "summary": "A group for kyu level players! Join, play tournaments, and have fun. Thanks for being a part of our community!",
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        {
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        {
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            "description": "Starts on 01.05.2014. (May 1st). For more information, see http://online-go.com/forum/thread/3493/ .",
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        {
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