| ATP world tour finals(represents) represent the highest level of worldwide tennis competition which qualifies the best players of the year to rival for the title. Djokovic has dominated all the best(players) player award these years while the 35 year-olds Roger Federer was no longer on his high time. However, he still remained the top four(Ranks). They both symbolize different styles of playing tennis. In 2015, they played in the same group against the same opponents which made it more competitive and comparative. This article(USES) uses the literature material law, mathematical statistics, video analysis and other methods to analysis Novak Djokovic and Roger Federer!s statistical and technical features in their Final of the ATP world tour finals in 2015. Based on the research of(analysis) analyzing comparison, summarizing the winning factors, summing up the skill and tactics of the special features and characteristics, on the one hand, it is to explore the world men’s competitive tennis technique innovation and the trend of development; On the other hand, it is to guide the world tennis athletes(to) and provide theoretical basis for the scientific training and competition, and scientific advice, so as to promote our country!s tennis sports competitive level(unceasing enhancement), as well as the rapid development of tennis career. To provide theoretical basis to further improve China’s men’s tennis level(Results:) Results and conclusion:In group A, Djokovic!s got the highest first service average with 71.5% while Federer ranked the second. In terms of ACE ball, Federer had 6.3 ACE balls per-game while Djokovic and Bertic had 1.5 which were lower than the group average. When it went to the net point average, Djokovic had the highest rate of 72.8%. In the semi-final, Nadal had the highest first service average with 70% while Federer ranked second with 64%, and Djokovic had the lowest rate of 61%. In the breakpoint average, Djokovic lead it with 60.0%, while Roger Federer and Stanislas Wawrinka ranked in second place with 50.0%;(In) in the view of unforced errors, Nadal did best with only 11.0%, and Stanislas Wawrinka committed a few more to 27. As the net points, it was apparent that Roger Federer unexpectedly got 32.0 times on the net which was summed in three other athletes. In the final, Djokovic did a better job in service average, return average, and rare stability than Federer.Therefore, service winner is not only a very effective means of scoring, but also to provoke athletes! emotion and(left) impose great pressure on the opponent. Return of service plays a necessary role of improving tennis skills. To the most extent, it is a great effective way to consume opponent!s stamina and scoring such as loft stroke and smashing during the returning rare. Meanwhile, it is also important to pay attention to the defense. Net skills can extremely enrich the quality of match and take the initiative of(suppress) suppressing the opponents. |
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