List all tournaments or create a new tournament.

GET /api/v1/tournaments/?format=api&ordering=-exclusivity&page=5698
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

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            "description": "Das erste Turnier. Dem Sieger winkt ewiger Ruhm als erster Champion!",
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                "summary": "Der wöchentliche Go-Treff für Spieler in der Stadt Bern und ihrem Umland.",
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            "description": "Posle prvog tradicionalnog turnira, proces inicijacije  prošli su svi učesnici.",
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                "name": "Friends group ",
                "summary": "Hello friends!! :) \n\nThis is the group in which we will have regular corespondents handicap tournaments ... I have purposely added players with very different ratings so we will have very good handicap games and many diverse stiles :) \n\n ",
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