2021澳大利亚网球公开赛男子双打关键分发球特征分析

Analysis on the Characteristics of the Key Point Service of Men’s Doubles in 2021 Australian Open

运用文献资料法,专家访谈法,录像观察法,数理统计法,对2021年澳大利亚网球公开赛男子双打8强运动员关键分的发球进行录像观察,统计,整理和分析。本文得出关键分时发球的质量直接决定比赛结果,结合自身技术特点将发球的成功率和得分率达到最佳平衡点,才能使综合效益达到最大化。在关键分发球时不同比分落点区域存在差异,总体来说以接发队员反手位为主。无论关键分领先还是落后发球落点分布比率和得分率成正比,优秀球员关键分发球落点选择比率相似。

By using the methods of literature review,expert interview,video observation and mathematical statistics,this paper makes video observation,statistics,arrangement and Analysis on the service of the key points of the top 8 men’s doubles players in the 2021 Australian Open.This paper concludes that the quality of the key time-sharing service directly determines the result of the game and combines with its own technical characteristics to achieve the best balance between the success rate and the scoring rate of the service,so as to maximize the comprehensive benefits.In the key point serve,there are differences in different scoring areas,generally speaking,the backhand position of the receiver is the main position.No matter whether the key points are leading or lagging,the distribution ratio of service points is directly proportional to the scoring rate,and the selection ratio of service points of excellent players is similar.