| This article through the literature material law,video observation,mathematical statistics,comparative analysis and other research methods,collecting 2015 badminton women singles world championship final four athletes marin,saina,into ChiXuan,French terry at the world championships in the technical statistics data of 12 games,by use of Excel software,such as the input data and comparison analysis,mainly for the world championships four foreign women singles player in the game technology application situation in-depth analysis,tries to summarize the use of women singles player in technology and the development direction,on the analysis of the overseas outstanding women singles players targeted.Through analysis the following conclusions:1.From South Korea the world’s top four players,in addition to veteran into ChiXuan still use forehand hair high besides,the other three people are hairnet before the ball is given priority to.That now the women singles gradually by the original forehand serve backcourt deep clear transition to a hairnet before the ball.Placement,in advance the ball close to the center line of the ball the most,followed by line and line in the middle of the ball,from the point of service line the road,four players generally choose the shortest route,neutral line short stay in the air for a short time,to the opponent’s corresponding to shorten the reaction time;Send back the ball placement mainly as close to the midline of the bottom line area.And the choice of receiving point still stand up front line,followed by the front line area;Receive back to the back,to a greater extent of opponent’s running distance and athletes on the choice of where to border areas in the backcourt.From the serving technology and receiving technology point of view,whether it be a forehand or backhand to serve,serve circuit is given priority to with hair net line ball,appropriate combined assault backcourt.2.Women singles four players up front technology has a certain similarity in use.In the frontcourt technologies,in addition to marin chop number greater than pick count,most often used three other players up front of technology is to pick the ball,with the increase of probability of ball before the women’s singles player hairnet and the progress of technology,makes the receiving player most can only pick back the ball to make the transition,creating opportunities for their offense.At the same time,the processing and the height of the front ball,tall malin and into ChiXuan in front ball handling volume and usage of jump ball was obviously higher than that of saina and terry,two people inside the pitch changes are significantly more than two people,four people,won the world championship marin frontcourt ball change,most strongest sense of censorship,and chop and pick up the ball on the utilization of the minimum difference technology.3.Four players in midfield mainly backstop technology,with the average use per number reached more than 20 times,and in South Korea the most veteran into ChiXuan with average,35.2 times.Three other people with an average per use more often at about 21 times.Saina,into ChiXuan and method of the four terry within the similarities on the use of technology in midfield,technology usage in the order file,pick,flat drive,block,kill,and marin midfielder technology usage and three people are different,the usage of marin in midfield blocking with an average of 6.8 times,and pick the ball bureau USES an average of 4.3,much lower than the number of blocking the use of,and on other technologies use frequency and three other players also have obvious difference.4.Technology of four players backcourt marin,saina and perform statistical analysis into ChiXuan three players in the backcourt technology utilization mainly to kill the ball,high ball,lob,the passive lob and use less smoke ball technology,mainly because the two technologies are mainly used for the transitional ball movement does not reach the designated position passive situation.Four athletes in method of terry’s backcourt technology application situation and the other three,method in terry’s backcourt high ball use frequency is significantly higher than the back to kill the use of frequency,and passive smoke ball use frequency is significantly higher than the other three players,from the video could see plainly method inside terry with three other people at the technical level there is still a big gap between.5.Four players active points rate is significantly higher than active serves,four contestants for the net and the main points of area backcourt ball turnovers,including marin turnovers bullish on the processing of the reason is that part of the ball is coarser,emotionally vulnerable to competitors and at the same time the referee,etc.The influence of the outside world,resulting in active fault,in the region of the main points,points technology mainly for the net net and kill net ball in the backcourt.Active goal difference from other four athletes can also be seen in four active points scored significantly higher than the initiative,explain main points of the athletes from other’s mistakes,reduce their turnovers will greatly improve the chances to win.6.Four people passive Marine lowest return rate,average with 5.2 per passive ball back,while the highest reached with terry in average 10.5 passive ball back.Kill the ball in the game utilization rate increased significantly,saina to kill the ball of the four highest frequency,average per kill count was 20.6,but the saina smash success rate is low;Followed by the height higher marin and ChiXuan kill the ball rate,and significantly better than the two people killed in the saina,thus,smash the ball with a height advantage also can increase the success rate. |
