A Study On Federer's Technique And Tactics In Australian Open In 2017

Under the influence of the rapid development of tennis professionalization,I am also developing steadily to the world of tennis.Because our country has a large number of older players in the world tennis matches,And how the player can show the same high level of athletic ability as veteran Roger Federer is a question that needs to be solved.Through the statistical analysis and research on Federer's technical and tactical application in the final stage of Australian Open in 2017,the author summarizes the characteristics of his technique and tactics,and draws some useful inspirations,so as to improve the competitive level of tennis in China.And the rapid development of the tennis industry to help.Based on Federer's technical and tactical characteristics in the final stage of Australian tennis in 2017,using the methods of literature,expert interview,video recording,mathematical statistics and so on,the characteristics of techniques and tactics of serving and receiving serve were studied respectively.Basic competitive unit batting frequency and winning rate,This paper analyzes Federer's technical and tactical characteristics in the final stage of Australian tennis in 2017 from the aspects of the application of forehand technique and tactics and the winning score and the gain or loss of unforced error.This paper attempts to find out the data behind the data through research and analysis.The law of winning,Draw the conclusion and enlightenment.The results show that Federer's serve techniques and tactics are characterized by a stable success rate and scoring rate,and a strong ability to score directly.Good psychological quality is the key technique and tactics to win the match.The characteristics of high breaking rate provide a boost to his victory.)Federer has a forehand score in the competition.Characteristics of high backhand scoring.4)the end frequency and winning rate of the basic competitive unit show Federer's fast beat score in the serve and reception stages of the game.In winning points and unforced errors,Federer showed the characteristics of "strong offensive ability,high winning score,high unforced error".The revelation is that in serving,attention should be paid to the integration of speed,rotation and landing point.By adding the changes of rotation,lateral rotation and drop point on the basis of speed,the aggressiveness of service should be enhanced)and the success rate of receiving service should be improved.The forehand attack is changeable.Change in backhand stability,increase the rotation of the ball,deepen the landing point of the ball,attack.3)the forehand is changeable and stable,and the ability to raise the score of the backhand.4)strengthen the control of the rhythm of attack and defense.Attach importance to the scoring and attacking tactics in the short shot)from the aspects of winning points and unforced errors,we should try our best to reduce the unforced points while strengthening our offensive ability and striving for a high winning score at the same time error.