MANAGEMENT DEVICE FOR GAME PARLOR

PROBLEM TO BE SOLVED: To provide a management device for a game parlor capable of presenting an index for grasping a proper game machine number easily for each model.SOLUTION: A game parlor management device 1 comprises: achievement game value number acquiring means for calculating a game value number n1 used per unit time, for a predetermined model; average t acquiring means for acquiring the average t of time intervals, at which the game value is used, for a predetermined machine kind; first game value number calculation means for calculating a game value number n', which is assumed to have been used in the case where the set game machine number of a predetermined machine kind is infinite, by substituting a game value number n1, an average t and a set game machine number S into Erlung B calculator; set game machine number input means for inputting a virtual set game machine number S' of the specific machine kind; and second game value calculating means for calculating a game value number n2 to be used per unit time in the case of the set game machine number S'.