Research On The Basie Unit Athletie Course Of Women's Singles Of 2016 Australian Open

This article atart with the basic unit athletic couse of women's single tennis adopting the methods of looking up literature,interviewing experts and mathematical statistics,and statistically analysize the video recording in last 16 games of 2016 Australian open women's single.It helped us find out the usual character and rule.It also make us to get deep understanding about the technique and tactic charact and winner factors,so that it could provide use and reference for Chinese women's tennis team's training.Below are the main conclusions of this paper:1 In the structure of the rally,71.57% basic unit athletic cousrse stucture distribyte from the 1st and 5th,22.15% are the 2 rally structure and it is the maximun of the two rally stucture.2 In the choose of technique,backhand and forehand drills are most frequent choosed and it takes up 73.71%.Slice and volley take the second place.Smash,lob,drop off and rebonce ball are the least choosed techniques.3 The significant difference is exist among the frequency if hitting the balls on the court of frount,middle and back.The back court hitting is the most frequent one,the amount of backhand hitting is larger than forehand.There is also some difference between service and receive tactics.The middle and back court hitting in service tactic are choosed more than receive tactic.Baseline hitting is much less compare with other tactics.4 Flat is the mainly chhosed on first service while side spin or top spin is the mainly tachic on second service.In service droppoint connection,the inner and outside angle have the similar frequency on first service,however most of the second service placement goes to the oppnent's backhand.5 The rule of gain and losses points mainly happened from the 1st and 8th rally,the gain and loss points probability betweeon serve and receive is the largest,means the1 st and 2nd rally have the largest ratio.In total,the victory side does better in 1st service,receive ace and unforced errors than the negative side.The difference of positive attack score ability of victory side and negative side,the segnificant diffefence is exist onunforced errors.The high efficeny 1st service,2nd service and receive socre points and reduce unforced errors are the key points to win the match.