Guangzhou Evergrande 2013 And 2014 Seasons Personal And Team Defense Behavior Research

In the modern game, defense is an important part of the game, and the offense is a complementary pair of contradictory unity. Football match in the defense has the characteristics of wholeness, individual defensive behavior is the most basic part of the whole team and team defensive behavior is the basis of the overall defensive, and a combination of personal defense behavior. Guangzhou Evergrande football team as the Chinese super league champion of 2013 and 2014 seasons, the 2013 season in all team sheet, at least less than the line of the second sheet number 13, while constant brigade’s 2014 season to concede in second place, more than in the first place team conceded three goals. Defensive ability is an important part as a team’s overall strength, from two aspects of individual defense and team defense Guangzhou Evergrande football team’s defensive characteristics and compared with the 2013 season in case of reason, not only for Guangzhou Evergrande football team organization provides the theory basis for training and competition, also for the improvement of the overall level of the Chinese super league provides defense level of reference.This paper uses the literature material law, video observation, mathematical statistics, in 2013 and 2014 in the super league season Guangzhou Evergrande football team to participate in 60 matches to watch, in personal defense behavior and group behavior as the research content, and in accordance with the statistical indicators of statistical analysis, draws the following conclusion:1. Guangzhou Evergrande football team the use of personal defense technology characteristic and the high level football team of application of personal defense are basically identical. According to the use frequency of high and low, in turn, are stealing the ball, challenge around, ball, tackles, plugging. Stealing the ball is used most frequently in five defensive technology, the success rate of the highest personal defense technology.2. From the aspects of stealing the ball, Guangzhou Evergrande football team 2013 season personal defense behavior choice more reasonable, give priority to with stealing the ball, the ball is complementary. Guangzhou Evergrande football team two seasons there is no significant differencebetween individual defensive behavior intensity distribution.3. Help protect is Guangzhou Evergrande football team defense behavior the most frequently used tactics, use of high success rate, the defensive effect is good. Followed by attack, challenge around, attack and use of challenge around mainly concentrated in the midfield.4. Guangzhou Evergrande football team defensive behavior mainly concentrated at centre-back. Group in 2013 and 2014 there is no significant difference between intensity distribution of defensive behavior.5. Marking is not tight is the main personal defense cause of Guangzhou Evergrande football team goals.6. Guangzhou Evergrande football team defenders for rival attack core players help protect deficiency is the most important cause of goal team defense.