Study On The Technical And Tactical Characteristics Of Taekwondo Men’s-68kg Final Athletes In The 14th National Games

As a top taekwondo event in China,the National Games are consistent with the Olympic Games.The application of skills and tactics when athletes participate in the National Games has a great representative significance to the development of skills and tactics of taekwondo in China.To this end,this paper selects the skills and tactics of taekwondo men-68 kg final athletes in the 14 th National Games in 2021 as the study object,and analyzes the situation of all 17 athletes in this level in 20 competitions,and uses literature data method,video observation method,mathematical statistics method and logical analysis method.On the basis of consulting a large number of data,the study of the literature has paved the way for this research.By watching the video of the 14 th National Games taekwondo men-68 kg class final athletes of the competition video,the collection and statistics of the competition data,scientific calculation,make relevant charts.Game on the basis of statistical data,combined with the actual situation,studied the 14 th national games taekwondo man-68 kg final athletes tactical characteristics,and puts forward the corresponding countermeasures and Suggestions,to improve the level of our taekwondo men athletes tactical level,enhance the comprehensive strength of competitive sports,the construction of sports power strategic contribution.The main research conclusions of this paper are as follows:(1)In the men-68 kg taekwondo athletes in the 14 th National Games,the highest utilization rate was the former horizontal kick technology,with the utilization rate of 38.18%.Then,the utilization rate of side kick technology was 31.7%,rear horizontal kick technology15.6%,lower splitting technology 6.7%,straight fist technology 2.5%,back kick technology2.4%,hook kick technology 0.04%,cyclone kick technology 0.03%,and double flying kick technology 0.02%.(2)In the use of combined skills of men’s-68 kg final taekwondo athletes in the 14 th National Games,the utilization rate of second combo was 73.8%,the success rate was13.06%,and the score rate accounted for 55.7% of the total.The utilization rate of multiple combo hits was 26.2%,the success rate was 22.1%,and the score percentage accounted for44.3% of the total.The combined technical characteristics are: the technical utilization rate and score rate are mainly the secondary combo technology,supplemented by multiple combo technology.The success rate of multiple combo is higher than that of secondary combo.(3)In the taekwondo men’s-68 kg class final athletes in the 14 th National Games,the middle technology occupies the dominant position.The median technique usage was 88.01%,the success rate was 5.77%,and the score rate was 77.13%.The utilization rate of high technology was 11.99%.The success rate was 8.59% and the score rate was 22.87%.The middle and high technical characteristics are: the technology utilization rate and scoring rate are mainly the median technology,supplemented by the high technology.The high technical success rate is slightly higher than the median technique.(4)In the tactical use of taekwondo men’s-68 kg finals athletes in the 14 th National Games,the utilization rate of offensive tactics reached 54.23%,the success rate reached7.92%,and the scoring rate was 53.72%.The utilization rate of the attack tactics was 15.01%,the success rate accounted for 13.08%,and the score rate accounted for 27.13%.The utilization rate of counterattack tactics was 30.76%,the success rate was 4.79%,and the score rate was 19.15%.The tactical characteristics are: in terms of utilization rate,offensive tactics are the leading,counterattack tactics are the auxiliary,and the attack tactics are relatively few.In terms of scoring rate and success rate,offensive tactics and counter-attack tactics are higher,and counterattack tactics are relatively low.(5)In the 14 th National Games taekwondo men’s-68 kg final players,the foul behavior are: out of bounds,falling to the ground,catching or pushing the other player,passive competition,hitting the knee or attacking the other athlete,attacking the lower limbs.Among them,falling to the ground is the largest number of fouls in the National Games.