List all tournaments or create a new tournament.

GET /api/v1/tournaments?format=api&ordering=board_size&page=5863
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=board_size&page=5862",
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            "description": "Let's play!",
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            "description": "Open league for everyone. Tournament will be started as soon as 10 players will join it.\n\nPrevious winners: https://online-go.com/group/12599",
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                "id": 93,
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                "summary": "Il gruppo per i giocatori di GO italiani.",
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        {
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            "name": "CHEERFUL GO #105 Single Elimination",
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            "description": "Hi everyone, welcome and have fun!\n\nPAUSE/ VACATION = DISQUALIFICATION! If your opponent pauses or has a vacation, or you have any question, please contact nobhaete.\n\nSingle elimination tournament every Thursday.",
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            "title": null,
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            "handicap": 0,
            "rules": "chinese",
            "time_per_move": 43884,
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                "name": "Happy Go!!!",
                "summary": "Feel free to join and create tournaments!\nCreate tournaments = admin\n\nDouble Elimination tournaments every Sunday    \nSingle Elimination tournaments every Thursday\n\nHAPPY",
                "require_invitation": false,
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                "summary": "Tournaments for people who like to play within narrow rank ranges and fast correspondence games.",
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