List all tournaments or create a new tournament.

GET /api/v1/tournaments?format=api&ordering=handicap&page=283
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

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            "description": "Willkommen zum Extra-Turnier am Sonntag-Nachmittag\n\n- da die Vormittagsrunde 2 (von 3) um 13:30 noch läuft - verschiebt sich das Turnier hier.",
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                "summary": "UB GO",
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            "description": "メンバーさんからご提案いただいた「13路盤」でのリーグ戦をお試し開催してみます!\n今月はちょいと忙しいんだよな…という方は、よろしければこちらだけご参加いただいてはどうでしょうか?^^\n\nグループメンバーならどなたでもご参加いただけます!",
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