The Technical And Tactical Analysis Of The Chinese Outstanding Table Tennis Player Xu Xin In The Singles Competition From 2017 To 2019

This paper studied the techniques and tactics used by Xu Xin in some singles matches from 2017 to 2019 through the methods of literature,expert interview,mathematical statistics and video observation,and drew the following conclusions:1.As a straight-shooter,Xu Xin performed well in serving and receiving,which were the main points of his scoring,but he performed poorly in the stalemate with his opponent.The number of rounds of Xu Xin's competition is less than that of the crossboarder.2.In Xu Xin's service station,the opponent's forehand short ball is mainly served from his own backhand position,and the route changes little.If the opponent holds the racket with his left hand,Xu Xin will change his service position most likely and serve from his own forehand position,which is also the opponent's forehand short ball.Xu Xin's long ball is used as a sneak ball,which is rarely used in the game.In the third board,Xu Xin mainly used the forehand pull and the side pull to respond to the opponent.As the advantage of Xu Xin,the forehand often can get the first chance in the match.3.Xu Xin's return of serve is mainly made up of short forehand swing with high quality,short ball and few mistakes.The proportion of backhand twisting and backhand pull is increasing year by year,and Xu Xin's backhand has made obvious progress.The fourth board attack proportion is high,mainly to the forehand,Xu Xin's side pull in the attack in the use of the highest proportion,score is also the highest proportion.The rebound section is the best of the three,thanks to fewer errors on the return and a high quality of offense on the fourth board.4 In the stalemate with the opponent,Xu Xin's forehand technique is the main power point.The utilization rate of forehand backpull and side backpull is high and the quality is high.However,the conversion of forehand and backhand is poor,and the backhand technique can not keep up with the rhythm of the match.The recommendations are as follows:1.As a straighteater,Xu Xin should make full use of the advantages of the straighteater in serving.When serving,he should make more changes in the rotation,route and landing point of the ball,so as to create opportunities for his own third board while posing a threat to the opponent.2.On the short ball in the processing table,Xu Xin should actively use the hands,the utilization rate of forehand pick and backhand twist still needs to be improved,and the quality of the ball should be improved by the change of the line and the landing point,and the match should be finished within the five boards as far as possible,instead of being drawn into the stallock.3.In the stalemate,the forehand technique is the main technique.With the flexible steps and excellent hand feeling,the opponent can circle through the arc and landing point of the ball,and the backhand technique is the auxiliary technique.4 improve backhand technology use,backhand,backhand,nearly in the cosco Taiwan backhand counter loop,and the forehand and backhand stalemate ability to transform.