Technical And Tactical Analysis Of Shaanxi Table Tennis Player Sai Linwei Preparing For The 14th National Games

This article takes the theory of table tennis techniques and tactics as the guiding ideology,the software "Ping Pong Army Division" as the analysis tool,and the expert advice as the main purpose of the article.It uses the literature data method,the video observation method,the mathematical statistics method,the three-stage indicator evaluation method and the independent sample T The test method analyzes and studies the technical and tactical characteristics of Shaanxi Table Tennis Team’s key athlete Sailinwei,and aims to provide theoretical support for Sailinwei to better prepare for the 14 th National Games and the second team’s promotion to the first team.Coaches and athletes continue to innovate technical styles and improve technical quality as a reference.As the leader of the table tennis team in Shaanxi Province,Sailingway has a relatively comprehensive technique and relatively advanced play style.This article collects the scores of the team points competitions that Sailinway has participated in in the past two years and the winning and losing of 15 games in major domestic and international competitions.The segment index method conducts statistical analysis on the rush segment,the rush segment and the stalemate segment.Through research,the following conclusions are drawn:(1)In the wins of Salinway,the stalemate has the most points lost,the catch-up stage has a slight advantage,and the start-up stage has the biggest advantage,which is its main scoring point for defeating the opponent.On the whole,compared to the loss,Salinway played significantly better in winning games.Through the comparison of wins and losses,it can be seen that Salinway played the worst in the receiving and grabbing stages of the loss,followed by the serve and grabbing stages,and finally the stalemate stage.(2)Salinway played the best in the first segment,where the serve spin was dominated by turning and not forwarding the ball,followed by side spin,and then reverse spin.There were very few hooks and the overall low rate of service errors.There are many changes in serving points but few technical changes.The points are mainly concentrated in the near station,and the far station has fewer points.The overall effect of the serve is good and the winning field advantage is more obvious.In the third board,a backhand attack is first used,and then a forehand and sideways first-level control is adopted.Compared with a negative field,the winning rate is significantly higher.(3)Salinway mainly used the short swing as the receiving and serving technique,and then the backhand twisting and pulling and rushing.Salinway’s use rate and scoring rate of split length and challenge skills are not high,which is its weakness in receiving and serving.Pulling and rushing technique has the highest direct scoring rate in its receiving and serving wins,and swinging short technique has the highest direct scoring rate in its negative field.The control of receiving and serving is more concentrated on the near stage.In the negative field of the fourth board,the forehand has the highest usage rate.In the winning field,the highest usage rate is the backhand.On the whole,the winning field has a slightly higher scoring rate compared to the negative field.(4)Salinway played the worst in the stalemate stage,where the fifth board played slightly better,followed by the sixth board,and it was completely weak after the sixth board.In the fifth board,whether it is a win or a loss,the sideways technique has the best scoring effect,followed by a backhand,while the forehand has a relatively low scoring effect regardless of whether it is a win or a loss.In the sixth board,the lowest scoring rate is the forehand,the backhand scoring rate is slightly higher,and the highest scoring rate is sideways.Negative field scoring rate is the highest for the forehand,followed by sideways,and the scoring rate for the backhand is the lowest.After six rebounds,there is no advantage,relatively disadvantaged,the winning rate of scoring sideways is the highest,followed by the forehand,and the backhand has the lowest scoring rate.