| In this paper, using the method of literature, video observation and statistics, mathematical statistics, comparative analysis,In2012, the Australian Open, French Open, Wimbledon and the United States Tennis Open four open world elite men’s singles players Djokovic, Federer, Murray, Nadal in the81game, tactical technique index as the main study object,By watching a lot of video games and collect technical data,Technical features of four athletes in the game for statistical analysis,The value of the world’s top four has revealed excellent tennis player to win in different site singles competition rules,According to the characteristics and trend of development of men’s singles are summarized,It has important theoretical and practical significance of our scientific organization of training and competition.The results show that:1,ATP year-end singles ranking semi-final’s excellent performance in2012Based on the ATP year-end singles world ranking can come to Djokovic, Federer, Murray, Nadal is the world’s top four fully deserve.In2012they played very good,And the four of them were won the Australian Open, French Open, Wimbledon and the US Open champion,They come in a variety of different site play out their level, and the performance is quite stable.2, the world elite men’s singles players show the same characteristics in the service technique and tacticsOutstanding athletes in the service placement on the inside and outside corners,Exterior angle can create good and will rival pulled out of a offensive opportunities,Divide the area also due to attack opponents backhand cornerRestricting the opponent,In four athletes a preferential zone will also try to select the hair inside and outside corners,At Wimbledon this phenomenon is particularly evident,Since Wimbledon is fast ground, the rebound velocity of the ball will soon,So the ball multiple to two corners can be very threatening.Two athletes to the middle of the situation will be increased, increased stability ball, the ball will increase stability.By contrast the four outstanding athletes in a round of success ratio, serve speed and the opponent almost, but in a round of score rate and two scores are obviously higher than the opponent,The four athletes in the use of the high quality service to win the score ability to be stronger than other rivals, which proved as outstanding athletes in the ability to grasp the opportunities than other athletes.3, the high level athlete in the treatment receiving and drop-shot is obviously higher than that of rivalsAccording to the comparison of the four athletes are significantly higher than the opponent in the return of serve scoring rate and break rate, has such a high return of serve scoring rate and break rate is very rare in today’s service speed, power is more and more strong tennis also, four of them deserves to be the best player.By the statistics show,they four athletes in the treatment on the net are much stronger than rivals, although the Internet less chance, but through their own strong sharp insight and judgment to grasp the opportunities the Internet, and put the ball in place to deal with in order to win the score by the good hand feeling, which is the ability of elite athletes should have the.4, only to increase active score lower unforced mistakes is the key to winning the gameActive score and unforced mistakes is an important manifestation of athletes in individual ability, found through data comparison, Djokovic, Federer, Murray, Nadal in the two figures are very strong, it is enough to prove their quality are superior to other players in the technical and tactical play and heart. |
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