List all tournaments or create a new tournament.

GET /api/v1/tournaments/?format=api&ordering=-auto_start_on_max&page=134
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

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            "title": null,
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                "summary": "Groupe de joueurs de la province du Hainaut en Belgique (Club Ath)",
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            "min_ranking": 5,
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            "analysis_enabled": true,
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}