List all tournaments or create a new tournament.

GET /api/v1/tournaments?format=api&ordering=-max_ranking&page=577
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

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            "description": "Esta jornada y la siguiente ya son mero trámite pues ya hay una campeona definida. Sin embargo, los juegos serán cuestión de honor.",
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            "description": "Esta noche termina la liga de go, ¿ganará Hannia o Vania?",
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}