Tactics Analysis Of 49kg-level Taekwondo Women Competition In The 31th Olympic Games

31th Rio Olympics is the fifth games since Taekwondo joining in the Olympics in 2000,our country scored a total of 7 gold medals in the taekwondo,Illustrates the technical and tactical level Taekwondo athletes in China has reached a high level of maturity.As China’s taekwondo under 49-kilogram weight class of the previous two Olympic gold medal,has not recorded any medals at this Olympic Games.In order to investigate its reason research,analysis of the level of use of techniques and tactics in top female Taekwondo athlete in the world,on 31 Olympic Games women’s under 49-kilogram level for statistical research.This research through literature review,expert interviews,videos to watch,mathematical statistics,the 31 Olympic Games women’s under 49 kg level in all 19 games 16 Taekwondo players used tactics for statistical analysis,reached the following conclusions:1、 the 31 Olympic Games women’s 49 kg with lower number of athletes using leg techniques of the order is side kick,after kick,before kick,chop kick,back kick,hook kick,spin kick,whirlwind kick.2、the 31 Olympic Games women’s 49 kg with lower player leg technique hitting parts: trunk 88.5% effective,total score.Number of entries 11.5% the head,score total3、 leg technique within the number of uses from at least a third,second,first.First and third in scoring,scored the highest rate of success of the first game technology,each interval of the two technologies used mostly in 2s~3s.4、31 women’s 49 kg with lower-level players use tactics in order to attack,counter-attack tactics,fakes,edge retention tactics.