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HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

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                "member_count": 48,
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            "auto_start_on_max": true,
            "time_start": "2024-12-10T17:00:00Z",
            "players_start": 4,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 12,
            "max_ranking": 29,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2024-11-22T20:20:00.817565Z",
            "ended": "2025-05-13T18:57:23.257592Z",
            "start_waiting": "2024-11-22T20:20:00.586883Z",
            "board_size": 19,
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            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 10
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}