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Content-Type: application/json
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            "title": null,
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            "rules": "chinese",
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            "is_open": true,
            "exclude_provisional": true,
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                "id": 508,
                "name": "Fast Correspondence",
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                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
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            },
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            "first_pairing_method": "slide",
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            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
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            "start_waiting": "2019-03-15T08:33:14.763152Z",
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            "player_count": 10
        },
        {
            "id": 103135,
            "name": "9x9 Mini League 5k-15k #23",
            "director": {
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                "username": "wiadp1",
                "country": "pl",
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                "ratings": {
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                },
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                "professional": false,
                "ui_class": ""
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            "description": "Special league for players between 15kyu and 5kyu. Tournament will be started as soon as 5 players will join it.\n\nPrevious winners: https://online-go.com/group/10842",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": 0,
            "rules": "japanese",
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            "time_control_parameters": {
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            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 3524,
                "name": "9x9 Lovers",
                "summary": "A group for Go players who love the 9x9 board.",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 674,
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            },
            "auto_start_on_max": true,
            "time_start": "2023-05-21T19:00:00Z",
            "players_start": 5,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 15,
            "max_ranking": 25,
            "analysis_enabled": true,
            "exclusivity": "open",
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            "ended": "2023-06-16T08:54:10.677970Z",
            "start_waiting": "2023-05-19T20:35:01.946945Z",
            "board_size": 9,
            "active_round": null,
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}