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HTTP 200 OK
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        {
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            "title": null,
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                "name": "Continental and World Go Cups Group",
                "summary": "You want to become World Champion or a Continental champion? Join us :)",
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            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "invite",
            "started": "2018-07-17T19:11:39.496554Z",
            "ended": "2018-10-19T18:25:35.423796Z",
            "start_waiting": "2018-07-17T19:11:35.539309Z",
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            "active_round": null,
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        },
        {
            "id": 30862,
            "name": "poopoo",
            "director": {
                "id": 466117,
                "username": "donald dump president",
                "country": "us",
                "icon": "https://user-uploads.online-go.com/8c094a9a22034fdad4b85515f74e881a-64.png",
                "ratings": {
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                },
                "ranking": 13.32684772276059,
                "professional": false,
                "ui_class": ""
            },
            "description": "same as round robin",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 113280,
            "time_control_parameters": {
                "period_time": 86400,
                "main_time": 2419200,
                "system": "byoyomi",
                "pause_on_weekends": true,
                "time_control": "byoyomi",
                "periods": 5,
                "speed": "correspondence"
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 1392,
                "name": "Poo and fart",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 7,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": false,
            "time_start": "2017-10-28T00:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2017-10-30T19:10:06.939131Z",
            "ended": "2018-02-22T08:30:23.185655Z",
            "start_waiting": "2017-10-30T19:10:03.634249Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 9
        }
    ]
}