Analysis On Strength Characteristics In Each Round Of Some Important Games That Chinese Men Volleyball Team Participated After Beijing Olympics

The result of competitive volleyball race is decided by the comparison of6rounds of two teams to get the points within the scope of certain score, it is the reflect of Attack--defense Confrontation by corresponding rounds of both two teams. This research take "rounds" as the key, make use of literature consultation, expert investigation method, technical statistics and mathematical statistics, with the recording image of the important games that Chinese Men Volleyball Team Participated in the data for2009-2010two years for research object, analyze the characteristic of gain-loss-points and plus-minus-points of each rounds, on a research of the effect of technique application which reflect of the ability of Attack-defense Confrontation by each rounds. By the way of data analysis, analysis on Strength Characteristics in Each Round of Chinese Men Volleyball Team, get to draw a conclusion:1. Marking round by the position of setter is effective method. The index of evaluate advantage-weak round includes gain-loss-points, plus-minus-points and the effect of technique application.2. Gain-loss point’s ratio is the foundation factor that judges advantage-weak round while plus-minus-points are the core factor. The advantage-round is plus-points more than minus-points while the weak is the opposite. The advantage-round performance for service-round gain more points and receiving-round loss less points.3. Teams with different levels of competition, The Chinese Men Volleyball Team all round strength of the different characteristics.4. With Asian and European teams in the contest, the second round to become the only round compete with each other round. The round’s breaking strengths is attack rate and blocking anti-pilling rate is relatively high, and then smashes through the back to win lots of plus-points, the relative compensation of the excessive number of minus-points.5. Service-round offensive weakness of each round is caused by the Chinese Men Volleyball Team with Asian and European teams played against teams less negative and more wins when the main reason. Improve the technical aspects of an attack system quality, and strive to improve an attack rate of spiking the Chinese Men Volleyball Team won the scoring race basis.6. Serve to enhance the impact of the other one as an offensive attack system and improve the rate of blocking anti-pilling side to create the opportunity to win plus-points, this is not only the world’s technical and tactical development of high-level volleyball game situation, but also a core element of winning.