gistfile1.txt

{
            "name": "Tournament 4 Teams",
            "register_mode": "OPEN",
            "game": "5475f8843207a847e415557c",
            "region": "577cbd9595369e10448465e1",
            "config_id": "595e05c866bc5a5ca6b1e3ab",
            "featured": false,
            "featured_image": null,
            "background_image": null,
            "cover_image": null,
            "init_type": "PG", 
            "type": "REGULAR",
            "cash_type": "FAKE_CASH",   
            "register_amount": 0.00,
            "giveback": false,
            "reputation": 0,
            "ranks":[],
            "max_tickets",
            "pool_config": {
            	"registration_fee":15.00,
                "only_garantize": false,
                "garantize_prize": 0.00,
                "register_pot": true,
                "position_type": "m",
                "prizes_config": [
                    {"from_position": 1, "to_position": 1, "type": {"amount": 90.00, "_cls": "PointPrize"}},
                    {"from_position": 2, "to_position": 2, "type": {"amount": 10.00, "_cls": "PointPrize"}}
                ]
            },
            "repeatable": {
                "repeat": false
            },
            "max_tickets": 0

}

max_tickets supongo que es numero, porque no aparece nada: "max_tickets",