List all tournaments or create a new tournament.

GET /api/v1/tournaments?format=api&ordering=-time_per_move&page=2083
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=2082",
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                "summary": "Vì một cộng đồng cờ vây Việt Nam ngày càng lớn mạnh.",
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            "description": "2020 Summer Go Cup. Doesn't pause on the weekends. If you extend the time by playing a move on the last hour when your time is about to time out, that will mean auto disqualify for you. Enjoy!",
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                "summary": "You want to become World Champion or a Continental champion? Join us :)",
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            "description": "%%%%%%%%%%%%%%%%%%%%%%%%\n\n!!!LIVE GAME APPOINTMENTS ARE NOT SCHEDULED AUTOMATICALLY!!!\n\nONCE TOURNAMENT STARTS:\n\nCOME BACK HERE TO FIND YOUR ASSIGNED OPPONENT ARRANGE A >30min VIDEO CONFERENCE WITH YOUR OPPONENT FINISH YOUR GAME WITHIN ONE WEEK, TO PREVENT BLOCKING THE TOURNAMENT. EACH MONDAY, SCHEDULE YOUR NEXT MATCH VIDEO CONFERENCE.\n%%%%%%%%%%%%%%%%%%%%%%%%",
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