Serena Williams's Study Of The Use Of Techniques And Tactics In Tennis

With the development of society and economy,the popularity of tennis with the title of aristocratic movement is getting higher and higher,the factors that affect the outcome of the competition is emphasize diversified,and the competitive ability of excellent tennis players is constantly surpassing and improving themselves,It has become one of the key points for tennis researchers to focus on the analysis and research on the technical and tactical characteristics of elite tennis players.This article analyzes the technical and tactical characteristics of Serena Williams's single championships in the four Grand Slam tournaments by using literature,video observation,mathematica statistics,and comparative analysis.The purpose of this study is to explore the winning factors and laws that affect the results of the competition from the technical and tactical characteristics of Williams'different venue championships,and also contribute to the development of tennis in China.Through research and analysis,the following conclusions have been drawn:1.The technical and tactical features of the match(1)In terms of the serve:a stable and outer Angle and inner Angle,with a high number of ACE;Secondly,stability and aggression coexist,the Angle is changeable.(2)In terms of the serving:flexible and changeable on the other hand,strong on the field;The winning rate is stable,and the backslider is less used.(3)Offensive and defensive stalemate:the technical and tactical use of the field is changeable,the application of forehand and backhand pumping,volley,cutting and so on,the net front volley consciousness is strong,the ball draws the opponent to occupy the initiative with the big Angle baseline.2.The decisive factor that affects the outcome of the match in the final.(1)In terms of the serve:hard courts,two round win rates and area,area of outside and inside;Grass,ACE,the win rate and the area,the second round;Clay,area,area of two middle road.(2)In terms of the serving:hard,after send back the ball to win rate;Grass,area 2 hair outside;One clay,area of exterior angle;different space difference,after another to send back the ball to win rate,area two hair outsides,and two back small slash.(3)Offensive and defensive stalemate;Grass,forehand return small slash;Clay,forehand return small slash and not broken error;different space difference,high ball,put the ball and not to break the mistakes such as technology.3.The winning factors and laws of Williams' in the match(1)Stability:a high success rate and a stable winning rate;the success rate of the ball is stable.Active online scoring stability.(2)Diao:the service point is flexible,quick to catch the opponent's neutral position,and serve tricky.The field can be used flexibly for various techniques and tactics;The effective use of various small technologies.(3)Fierce:strong serve,effectively restricting the catcher;Backhand big Angle draw the baseline ball;the big Angle baseline line,the high ball,the small ball and so on effectively contain the opponent,takes the initiative.