List all tournaments or create a new tournament.

GET /api/v1/tournaments?format=api&ordering=-rules&page=5920
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

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            "title": null,
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            "handicap": 0,
            "rules": "aga",
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            "exclude_provisional": true,
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                "id": 306,
                "name": "Michigan Go Players",
                "summary": "For Players from all over Michigan",
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                "is_public": true,
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                "hide_details": false,
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            "time_start": "2019-12-12T07:00:00Z",
            "players_start": 4,
            "first_pairing_method": "random",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 6,
            "max_ranking": 37,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2019-12-12T07:00:11.239895Z",
            "ended": "2020-02-27T11:24:06.463069Z",
            "start_waiting": "2019-12-12T07:00:10.642696Z",
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            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 5,
            "ranked": true
        }
    ]
}