List all tournaments or create a new tournament.

GET /api/v1/tournaments?format=api&ordering=handicap&page=175
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
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            "description": "🐈🐕🐸🐎🐂🐓🐒 community happy go\n<a> https://online-go.com/group/14076</a> welcome join",
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                "summary": "----------------------------------------------------------------------------------------------------------------------",
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            "description": "LINE囲碁仲間募集の同時マクマホン方式です。\n4月29日全体公開。\neveryone welcome!",
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            "description": "...first online club tournament!!!",
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            "description": "Time for a mid-summer tournament!",
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                "name": "Global Go Club",
                "summary": "Open Go club for people anywhere",
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            "description": "Vamos a jugar go",
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                "name": "Colegio Serapio Rendón // Kinder - Primaria",
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