Game Analysis Of Zhang Shuai's Single-Ball Route Prediction For Female Tennis Players

The application of game theory is very extensive.It has its successful application in the fields of economy,military and politics.The game exists from time to time.As long as it is not a decision under vacuum,there is a game phenomenon.As a new theoretical method,game theory is still rare in sports research.In the research of tennis sports,it mainly focuses on technology and tactics.There is no research on tennis line prediction.Therefore,it is very important to strengthen the research on the single-ball line of women tennis players on this basis.From the perspective of game theory,this paper analyzes the prediction of hitting line in Zhang Shuai's tennis singles competition by means of literature,game theory,mathematical statistics,comparative research,logic analysis and case analysis.From the perspective of game theory This paper analyzes the use of tactics and tactics of Zhang Shuai in the Australian Open,and uses the inverse induction method to analyze Zhang Shuai's batting line,which leads to path dependence,mixed strategy,stochastic strategy,rational thinking,empirical intuition and risk preference.The importance of the hitting line prediction provides a theoretical basis for achieving better performance.Through research,the following conclusions are drawn:(1)According to the classification of game theory,tennis sports belong to the double game,the incomplete information game,the sequential game and the zero-sum game.There are both static and dynamic games in tennis matches.(2)According to the characteristics of tennis serve,the serve player has an advantage,and the serve player is at a disadvantage.Zhang Shuai has an advantage,while the second is at a relative disadvantage.Using the method of reverse induction,the opponent's line is predicted in advance,and the passive is taken as active as possible to give play to the advantage of the latter.(3)Compared with the use of the opponent's technology,Zhang Shuai's technical application changes relatively little.(4)The hitting technique is fixed,but the combined tactics are ever-changing.Zhang Shuai's many years of training and competition,his batting line has a certain personal habit,that is,path dependence.(5)Zhang Shuai has participated in the Grand Slam Competition many times,with rich experience and strong empirical intuition.(6)In game theory,all the game processes are based on this person is absolutely rational,but in the course of the game,athletes can not maintain absolute rationality.Zhang Shuai has rich experience and can be relatively rational.