| INSAIT KS Football Performance Analysis System is an information system specially constructed for the analysis of football performance.It can collect,count and analyze various indicator data of participating athletes and teams in real time,which can be obtained in football matches and training.It has been widely used and achieved good results.In order to further improve the competitive ability and level of the football team of Taiyuan University of Technology and its competitive performance,this study compares and analyzes the performance of the Taiyuan University of Technology football team against the German and Korean college students.4 games of the football team,Darmstadt United,Dankook University and North Korea University were tested and analyzed.The INSAIT KS system was used to collect,record,and organize the relevant index data of the 4 games.Finally,statistical analysis of the data was carried out through calculation methods such as average,variance,T test and chi-square test.turn out:(1)In terms of physical performance,compared with the German university team,the Taiyuan Engineering Team has significantly higher maximum heart rate,average heart rate and exercise load than the German university football team,and significantly lower maximum oxygen uptake and energy consumption.The German college football team: Compared with the two Korean college football teams,the Taiyuan Workers’ Team has no significant difference in other physical performance indicators except that the average heart rate of the game is higher than that of the North Korean University team.(2)In terms of athletic performance,Taiyuan Engineering Team is inferior to the German university team in running distance,sprint number and fastest running speed.Compared with the Korean university team,its running distance and sprint frequency are not as good as Opponent,but the fastest running speed is worse than the opponent.(3)In terms of technical performance,Taiyuan University of Technology’s ball control rate and pass success rate are significantly higher than that of Dam United,but there is no significant difference from the Lutheran Institute team;Taiyuan University of Technology is compared with two Korean college football teams,Its ball possession rate and pass success rate are significantly lower than those of its opponents.Compared with the German and Korean college students,the Taiyuan Engineering Team has a shorter passing distance in the game,and some players have participated in fewer passes,which has not formed a stable passing relationship.(4)In terms of tactics and performance of consciousness and ability,Taiyuan Engineering Team played against the German and Korean college students.In terms of offense,the Taiyuan Engineering Team’s formation was mostly a single arrow,and the left and right sides were relatively even;on defense,Taiyuan Engineering Team players Most of them are concentrated in the midfield and the defensive formation is basically the same in the four games.get conclusion:(1)In terms of physical performance,the Taiyuan Engineering Team is inferior to the German college student team,but there is no significant difference between the Korean college football team as a whole.(2)In terms of athletic performance,the Taiyuan engineering team lags behind the German and Korean college team as a whole,but its fast running ability is better than the Korean college team.(3)In terms of technical performance,compared with the German and Korean college students,the Taiyuan Engineering Team has an insufficient pass success rate,a low ball possession rate,and mostly short distance passes,with insufficient passing tacit understanding between players.(4)In terms of tactics and expressiveness of consciousness,compared with the German and Korean college students,the Taiyuan Engineering Team has problems such as a single formation,insufficient variability,and insufficient pertinence in offense;in terms of defense,there is insufficient hierarchy and too much Focusing on the backcourt and other issues,the German-Korean college team’s game formation is highly targeted,with hierarchical offensive and defensive formations. |