Analysis On The Application Of Taekwondo Women’s 49kg Level Technology And Tactics In 2020 Tokyo Olympic Games

Taekwondo skills and tactics should be precisely specified according to gender,level and even the different opponents so as to win in the competition.The Olympic Taekwondo competition is undoubtedly the highest stage for taekwondo competition,and the athletes who can participate in the Olympic Games are also excellent athletes from each country.Therefore,through the analysis and study of their skills and tactics,we can understand the current situation and trend of taekwondo skills and tactics,as well as the technical style of specific athletes,which can provide reference for our athletes to make reasonable and appropriate skills and tactics in the future.In this paper,literature method,video observation method,mathematical statistics method,logical analysis,through the 2020 Tokyo Olympic Games women’s-49 kg class of the whole event to observe and analyze,find out the overall situation of women’s-49 kg class of this competition and 17 athletes of the individual use of technical and tactical characteristics.The conclusions are as follows:1.Technology: Cross kick and side kick are used more,chop,punch and front swing occupy a certain proportion,and rotation technology is used less;The scoring rate of the horizontal kick,the downward chop and the forward swing was higher when hitting the head,while the scoring rate of the punch,the side kick and the horizontal kick was higher when hitting the stomach.The use of attack technology is more than counterattack technology and attacking technology,and the scoring rate is high when horizontal kick attacking,side kick attacking,forward swing attacking,counterattack and fist attacking.Click technology is used more,combination technology is used more than control change technology in the application of combo technology,control change technology first leg is mostly used for attacking.2.Tactics: in terms of the number of times of use,offensive tactics are the most used,attacking tactics are the second,and counterattack tactics are the second.The tactics of attacking and counterattacking are used more,and the scores are more;The technology use density of the winner is different from that of the loser.Generally,the technology use density of the winner increases and the technology use density of the loser also increases after three rounds of the match,but the slope is large.The technology use density of the loser is lower than that of the winner in the first round,and higher than that of the winner from the second round.In the competition with a large gap in athletes’ competitive ability,the technology use density of the loser is lower than that of the winner after two rounds,while in the competition terminated in the middle of the third round,the technology use density of the winner is lower than that of the loser due to the low technology use density of the specific athletes.At the same time,in the second round,the density of the technique used by the loser decreased,and the density of the winner increased;Common tactics include delaying tactics,forcing fouls,positional control tactics,and player-specific tactics.3.Imaginary enemies: This paper selects two main opponents to be guarded against and three opponents to be paid attention to.The main enemies to be guarded against are the unexpected surprise horse ADRIANACEREZOIGLESIAS of Spain and the reigning Olympic champion WONGPATTANAKIT of Thailand.Opponents to watch out for include TUANA BOGDANOVIC of Serbia,ABISHAG SEMBERG of Israel and RAMIREZ VARGAS of Colombia.These five players are all young players who will be active in the world in the next few years and should be studied and guarded.