A Method for Evaluating the Ability of the Players

this paper uses principal component analysis method to analyze the available data and personal ability information of players, establish evaluation model of player ability based on statistics data at the end of season, it adopts entropy method of objective weight method to confirm weight of each index, so that it can reduce effect of human subjectivity and select evaluation with obvious difference and rich information according to weight value, so it indicates that this model and algorithm is feasible through test result, the evaluation made on ability of the players is effective.