The Analysis Of Kei Nishikori’s Singies Technique And Tactics In The 2014-2016 ATP World Tour Finals

Since the 21st century,there have been a large number of outstanding tennis players represented by Li Na in the world’s professional tennis arena.They have created remarkable achievements.However,with the retirement of them,there has been a bleak situation in our country’s tennis field.Tennis,even today,is still difficult to make greater breakthroughs in professional tennis.How to improve the level of men’s tennis in our country is a major problem that puzzles our men’s tennis.With the emergence of Japanese tennis player Kei Nishikori in the world of men’s professional tennis,we realized that Asians can still achieve greater success in the world men’s tennis world.The study of Japan’s tennis player Nishikori Nishikori’s skills and tactics is China’s tennis sport.The development provides theoretical basis and reference.In this paper,we use the literature data method,mathematical statistics method,video observation method and other methods to conduct a detailed analysis of the skills and tactics of all 11 games of Nishikori Nishikori’s participation in the ATP year-end finals in 2014,2015 and 2016.Research shows that:1.Kei Nishikori combines the characteristics of a personal small fast spirit,fast-paced baseline offensive style,Kei Nishikori positive backhand stability,relying on offensive feel,and has a strong threat.At the same time,the high utilization rate of Kamisuke Keisuke’s forehand is an important feature of his game’s skills and tactics,and Nishikori’s use of the forehand at the receiving game is significantly different from his opponent’s(P<0.05).He is serving and receiving the game.Both of them are very dependent on their forehand attack ability.Nishikori’s use of skills and tactics such as raiding the Internet,putting small balls,and backhand cutting in the net is one of the important techniques and tactics for controlling and changing the rhythm in the game.2.Kei Nishikori’s serving session,there was a very significant difference between the average speed of the ACE ball,the average speed of the first round and the second round of the opponent(P<0.01),and there was a significant difference between the double serve error and the opponent(P<0.05).Kei Nishikori’s choice of serve tactics,the main selection of the first serve in the right zone and the left zone was mainly in the outside corners and inside corners;in the second serve,Nishikori Nakagi mainly used the opponent’s backhand zone and midway zone as the Lord.Kei Nishikori was one of the important serving tactics of Nishikori Nishikori in his serving tactics.3.Kei Nishikori took over from the delivery team.Kei Nishikowe had a good service ability and high stability.At the time of receiving the opponent’s first shot,the tactics of receiving and sending the ball are more adopted.At the same time,the technique of throw-in receiving ball is used.The cutting-type receiving and delivery technique is the least used.In the second round of the match,the active proactive hand-punching technique and tactics are mainly used for stroke-taking skill and tactics.The way of returning the ball to serve is mainly sloping lines and straight lines,and the return ball is mainly played by the middle and back.The main field.4.Kei Nishikori has a choice of technical and tactical placements in the hitting range of the game.Whether it is the placement of the third beat,the selection of the drop.zone for the receiving serve,the selection of the placement of the fourth beat,or the selection of the landing phase,there is a Similar features.The characteristics of the game’s landing area are as follows:Vertically shows the landing characteristics of midfield>backcourt>frontcourt,and laterally shows the landing characteristics of left>right>middle.5.From the scoring point of view,kei Nishikori lost points,one-shot success rate,one-shot scoring rate,two-shot scoring rate,breakage success rate,winning score,net score,and unforced error all lag behind opponents.Although there are differences with opponents,there is no significant difference(P>0.05).In Nishikori’s game,although there is a certain gap with the top players,the gap is not obvious.At the same time,kei Nishikori is well utilized.The characteristics of quick movement,flexible pace,etc.,make up for the disadvantages of height.