| In 2016,Djokovic won the French Open Grand Slam for the first time,and achieved full Slam glory.It was not only a personal breakthrough,but also a new history of tennis Grand Slam.In order to reveal the technical and tactical characteristics of high-level tennis players in each stage,this paper makes statistical analysis of Djokovic’s 25 sets of video recordings of six matches in the French Open in 2011-2016,hoping to be used for reference for the training and scientific research of tennis players in our country.In this paper,using the method of literature,video observation,mathematical statistics,comparative analysis and other research methods,selected Djokovic in 2011-2016 years each of the French Open final round of the tournament six game technical and tactical characteristics as the research object.And the technical and tactical characteristics of statistical analysis the following conclusions:1.gain and loss points: Djokovic stalemate stage scored the highest,followed by the serve stage,the lowest score in the receiving stage.Compared with four opponents,three stages scored higher than Murray,the stage score was higher than that of the Watts,the stalemate stage scored higher than Federer,the rest of the stages scored lower than the opponents.Its serve stage points less than Murray,tile,higher than other opponents,the next stage points less than Murray,higher than other opponents,stalemate stage points less than Federer,Murray,higher than Nadal,tile.2.Serve: djokovic’s success rate,and the overall fluctuation rate is not big,relatively stable.The success rate was higher than that of Murray,lower than other rivals,and the overall score was lower than that of the opponent.Djokovic has a higher stability overall,and the overall success rate is higher than that of the opponent.The second rate is not stable with the opponent.The serve is higher than Murray,lower than other opponents.Djokovic double-faulted ball overall lower than the opponent,the service stability is higher.Djokovic serve placement mainly inside exterior Angle,according to a different way,players internal and external Angle different emphasis,and Roger federer,rafael nadal,tile Lin’s backhand placement serve mainly focus on the opponent,and Murray,focused mainly on Murray hand position is second round a central point using proportion increase relatively.3.Service: djokovic’s overall success rate is lower than that of his opponent,and the scoring rate is higher than that of Murray,which is lower than that of other opponents.The success rate was higher than Murray’s,lower than other rivals.The second rate was lower than nadal,higher than the other rivals.Djokovic is mainly focused on forehand and backhand,pushing and cutting,Influenced by the service points of the different opponents,the proportion of the forehand and backhand was significantly changed,and the proportion of the two backhand was higher than the forehand.Djokovic’s return to the ball points in the horizontal area after the field,the overall winning rate overall higher.The longitudinal area is dominated by the middle road and the opponent’s backhand position,and the winning rate is greater than the left,middle and right.4,serve the offensive and defensive stage: after he hit a ball djokovic third way with forehand and backhand drive is given priority to,and overall forehand above backhand,cutting,interception used less,winning rate overall forehand above the backhand.In the third beat point selection,its transverse space is dominated by the field,and the overall back field of winning is higher than that of the midfielders,and the winning percentage of the front field is more volatile.Longitudinal space placement is given priority to with the left and the right,the left as a whole is higher than on the right,win rate against Roger federer,rafael nadal on the left than the right,and tile right above the left card,Murray’s game,Lin longitudinal point win rate change is larger.5.Attack and defense stage after receiving the service: djokovic’s fourth stroke mainly focuses on the forehand stroke,and the overall backhand is higher than the forehand,with the lowest cutting and zero volley.The overall forehand winning rate is higher than the backhand,and the cutting win is not stable.The fourth beat point selection,the transverse space after the main field,the overall winning rate is higher than the center field.The vertical space is dominated by the left and the right.Because of the difference in the hand shooting,the main concentration of the opponent is the backhand position,and the winning rate is higher than the right.6,stalemate: djokovic stalemate forehand and backhand drive technology is averaging accounted for 90.6% of all technology using the system,which is higher than the backhand forehand drive technology,the use of cutting,interception,and other technology to use less.The horizontal space is mainly concentrated in the back field,and the longitudinal space is mainly focused on the left and right sides.Because of the difference in hand shooting,the main focus is on the opponent’s backhand position.On the line,the return line lutherokovic chooses to suppress the opponent’s backhand position.7.The scoring and breaking point of the net: the score of djokovic is lower than that of federer,higher than other rivals.The number of successful breaks and breaks is higher than that of Murray,which is lower than other rivals,and the success rate is lower than that of varinka,higher than other rivals.8.The winning and unforced aspects: djokovic’s winning score is higher than Murray’s,lower than other rivals.Unforced error,higher than nadal,lower than other rivals. |
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