Research About The Characteristics Of Technique And Tactics About Serena Williams’ Hard Court Singles Match

Serena Williams record impressive,in order to analyze and research Serena Williams’ technique and tactics features in hard court event,deepen the understanding of the technique and tactics features,In this paper,take Serena Williams’ technical and tactical characteristics in hard court singles match as the research object,employs research approaches such as literature research,video observation, mathematical statistics, contrastive analysis and logic analysis to analyze the use of technique and tactics during the 2012、2013、2014 WTA finals.Conclusions are as follows:1.Serving phase, Serena Williams’ first serve success rate close to opponents, but winning percentage significantly higher than the opponent; Serena Williams’ second serve success rate close to opponents, second serve winning percentage below competitors.ACE is more outstanding in serve,the mount of ACE in the deuce zone is more than the advantage zone.2.In the receiving phase, For the rate of first successful receiving rate,the gap between Serena Williams and other excellent players is very small,but the win rate is higher than others;for the rate of second successful receiving rate,Serena Williams is lower than others,but the win rate and the opponent has little difference.3.After serving offensive and defensive stage, the overall is given priority to with forehand and backhand draw a ball, forehand smoke ball utilization rate is higher than the backhand usage; Line is given priority to with cross-court shots, placement is given priority to with the midfield and the back court, field on the right and the left is the highest utilization;in the After serving offensive and defensive phase Serena Williams’ winners is the highest.4.After receiving offensive and defensive phase, Serena Williams’ strokes is still given priority to with forehand and backhand, but the utilization rate of backhand is higher than the forehand, the line is still given priority to with slashes, the placement field is give priority to with the left and the right in the back court; the winners is lower than the After serving offensive and defensive stage, the unforced errors is higher than the After serving offensive and defensive stage.5.In stalemate stage, Serena Williams’ forehand smoke ball utilization rate is highest, followed by backhand, Serena Williams’ technique is various, more tactical changes; Placement of shots line still is given priority to with slashes, the usage of the placement is front court > back court > midfield, overall to centre-back has the highest utilization rate on the right and the left; Winners is on the higher level, unforced errors in normal, the fluctuation is not big.6.79.9% of the concentrated distribution region of the basic athletic course is the first to the sixth hit in Serena Williams’ 15 finals,the second hit basic athletic course is the most.