Roger Federer Tennis Technical Characteristics Research

Roger federer in the July6,2003won the wimbledon tennis grand slam, this is his first grand slam, February2,2004on the first men’s professional tennis world rankings.His men’s singles world number one longtime237weeks, create a new history, until now no one can break.Roger federer has so far received17grand slam, is currently the largest number of players in a grand slam, reached a new height in history.But as federer, the growth of the age, the rule of its strong ability has been changed, and this article to study is from Roger federer won a grand slam for the first time, the change of its various tactics ability.To obtain useful information.Early access to the large number of papers about Roger federer is through contrastive analysis of the transverse mounted, and in this paper, federer was studied by the longitudinal span a wide range of technical ability to change, analysis of its characteristics of champions, hope to provide some theoretical basis for the development of after tennis.This article through the literature material law, video statistics, mathematical statistics, logic analysis and other characteristics of federer’s technical ability analysis, the following conclusions:1, federer enjoys a relatively balanced technical ability, any one technology is the most effective tools for the score, Roger federer play relatively comprehensive.2, throughout the period of the federer obtains the grand slam, regardless of its serve, forehand and backhand batting ability and no any big problems a technology, serves no outright declines, but because of their age, physical decline, leading to a decrease in the level of the whole.3, federer’s excellent technical service to win the game provides powerful help. In federer’s serve its serve placement change very much, often use flat, exterior Angle measuring topspin serve the opponent to pull off, and then attack score, even directly with its precise placement score directly.4, comprehensive, has the technology to Roger federer is the perfect stage, peak stage, underestimate the stage, the rebound stage four stages.5, Through the comprehensive data analysis, we concluded that federer technology usage:serve> forehand drives the ball> backhand> backhand chop> forehand sideways attack technology> irregular interception.Federer serves different technologies: interception technology> serve irregular forehand sideways attack> forehand extraction> backhand> backhand chop.