Research On Feeder Technology And Tactics Of The 2017 Australian Open Tennis Tournament

With the development of science and technology and economy,more and more people have come into contact with tennis,especially with the variety of tennis events,the increase in the types of tennis courts,the upgrading of tennis and tennis rackets,and the rapid development of the tennis industry.Gradually gain popularity.In tennis,tennis technology is the basis of tactical play,and tactics are the continuation and performance of technology.Therefore,individual skills and tactics are closely related to the professional ability of contestants and are the main factors affecting the outcome of the competition.If you want to achieve better results The results of the competition need to be steadily improved.Therefore,how to improve the level of individual skills and tactics has become the key to tennis.In this paper,the literature,video observation,comparative analysis,mathematical statistics,logic analysis and other research methods are used to analyze Federer's technical and tactical characteristics in the Australian Open tennis tournament in 2017.Federer had a declining state in the game due to age,injuries and other issues in the previous years.He won the Grand Slam in 2017,which is indifferent to his personal skills and tactics.It's open.Therefore,by analyzing Federer's tactical organization and application characteristics in the serving phase,the receiving phase,the staging phase,the pre-net tactics,and the key points in the game of the hard court,it is concluded that Its root cause of victory is to find out Federer's outstanding strengths and weaknesses in the tactics,which will provide some theoretical and practical references and lessons for our tennis players in tennis training and competition.Through analysis,the following conclusions are drawn:(1)In the serve phase,Federer made more rounds with more shots than outside,resulting in higher scoring rates.The second was more of a spin-up or side-spin serve from outside corners and inside corners,which made it difficult for opponents to send and receive.The number of ACE balls also exceeds the opponent.Federer's third shot after the serve had achieved great results.(2)In the reception phase,Federer's first-round scoring rate andreceiving-passing scoring rate exceeded his opponents,and his skills were mainly on the forefront.The rate of second-rounded delivery was higher than that of the previous one,but it was relatively weak in the face of Wawrinka and Nadal.When faced with online opponents,Federer's delivery strategy was mostly two side-by-side and mid-course shallow balls.Suppress opponents online.(3)In the staging phase,Federer's bottom line forward and backhand shots have gained an edge.The winning team leads the game in every game,but there are more unforced errors.The tactics are mostly to hit the ball with large angles..(4)Federer is leading the game in addition to Zvezev in terms of the number of times the ball is connected to the Internet.The increased use of tactics before the net makes Federer's pre-net scoring rate higher than that of Nadal.(5)Federer's six points in his seven games are higher than his opponents,so it can be seen that Federer's experience and ability to withstand pressure are very outstanding.This is also his confidence in his skills and tactics.