| The article is for studying the videos about the 20 matches(46 rounds)taken by Viktor Axelsen,one of the excellent badminton athletes in the world,during the quarterfinal,semifinal and grand-final in the super 500 world badminton tournament in 2018-2019.By using Literature Review Method,Video Observation Method,Data Statistical Method,and divide the unit in the match by “rounds” which could be divided by five rounds: winning first round,losing first round,winning second round,losing second round and the third round.Since we have systematically analysed and studied Viktor Axelsen’s performance in four aspects: Services,Front court tactics,Middle court tactics,Hind court tactics,and scores in different rounds plus the 17666 valid hits collected in total,the conclusion of the tactics in different rounds and phrases are in below:1.Axelsen usually serves No.5 area and No.1 area for the front court,and start with No.6 area for the hind court.The order of the rate of serving hind court ball is:the first round > the second round > the third round.2.By comparing with other athletes,Axelsen is tending to hit the ball at the hind court.The rate of hitting the ball to the opponents’ front court for Axelsen is: the third round > the second round > the first round3.As the competition going on,the rate of front vs.front for Axelsen is showing as increasing trend: the first round < the second round < the third round4.As the competition going on,the using rate of smash and backhand for Axelsen is showing as increasing trend: the first round < the second round < the third round.5.The using rate of smash and backhand for Axelsen is higher than other athletes,and the abundant experiences of hind court is showing as increasing trend: the first round < the second round < the third round.6.In the first match,the winning points rate and the unforced error rate for Axelsen is much higher than his opponents,while as his forced error rate is lower than his opponents.In the second match,the winning7.The serve-receive-serve and multi-hits phrase in Axelsen’s first round is higher than his opponents while the other phrases are lower than his opponents.During his second round,the serve-receive-serve phrase is lower than his opponents while the other phrases are higher than his opponents.During his third round,the locked phrase and the multi-hits winning rate is higher than his opponents,while the other competition phrases is lower than his opponents. |