Kinematical Analysis On The Skills Of Surprising Scores Overhead In Men’s Badminton

Nowadays, the tactics of badminton all over the world are developing under the trend of more“rapidness, comprehensiveness, aggressiveness, change, and prominence”. In line with the rapid development of economy and the progress of sports in our country, the level of badminton has improved gradually at the same time. Since badminton was officially listed as the Olympic event of the 25th Barcelona Olympic Games in 1992, the sport powers around the world paid more attention to the development and level of badminton so that the comprehensive skills among all the top athletes have improved as a whole. As the comprehensive skills of attack and defense have been strengthened and intensified in the badminton match, the majority of the great athletes would like to grasp the opportunity in the rounds to get the surprising score , which means that players must have the capability of moving fast or it will be hard for them to get the score directly if the opponents have returned to their positions and made great preparations. Therefore, rapidness is one of the developing trends that exist in the development of the tactics of badminton. The basic requirement of the top athletes of the world is the ability of fully mastering and using the variety of basic tactics in the fast-speeded movement. The capability reflecting the fast speed is more focused on the attack with a variable speed. As the tactics of attack emphasize the fast and fierce attack with variable speed which can be filled with personal characteristics, the skill of getting surprising scores, which is a basic tactic in getting score and a tactic that the top athletes, especially some of the world’s top-ranked elite athletes possess, is an indispensable factor of the changeable-speeded attack . In addition to get the score by using the tactics before the net and smashing vigorously at the backcourt, the skill of getting surprising scores especially when players turn around with their right feet taking off and the left feet followed by plays an important role and takes a large portion of the total points. The players always hit the ball into the backhand positions of the opponents, which makes it quite necessary for the opponents to master the skill of getting the score overhead while his body is sideway. And also this tactic has become the requisite skill among the world’s top-ranked elite athletes. With the methods of consulting the relevant literature to sort the materials, watching the video of the famous matches and analyzing the use of the skill of getting surprising scores overhead by statistics, this paper focuses on the results of using the skill with their left foot or right foot pedal on the ground and analyses the elite athletes’hitting by using high-speed photography to get the data of the speed of each joint , angular velocity, angle and so on. Thus this will give theoretical reference in teaching, answer the questions occurring in the process of learning the actions and rectify their wrong actions. The sport universities such as Shenyang Sport University should take the surprising scores as the main tactic and implement it not only in the match but in the teaching as it is quite useful. The kinematical data which can decide whether the left should take off or the right one to do it has great value in teaching and the matches. The sport universities need to pay more attention to the training and application of the skill so that they can catch up with the leading edge of the badminton tactics.