Construction Of Physical Fitness Evaluation Index System For Outstanding Female Football Athletes In Universities In Sichuan Province Based On The Optimal Sequence Diagram Method

The "China Women’s Football Reform and Development Plan(2022-2035)" emphasizes the vigorous development of women’s football youth training and reform to promote the development of campus women’s football,which brings challenges and opportunities to the development of women’s football in colleges and universities.Nowadays,the intensity of football games is getting higher and higher,and the level of competition has reached the top level,based on the rapid development of current techniques and tactics,and the gradual transparency of game information,the physical fitness of athletes has become a new breakthrough in competition and training.Colleges and universities are an important base for nurturing football talents,college football players are also the main force to participate in campus football activities,the construction of college women’s football athletes’ physical fitness index evaluation system can not only provide coaches to scientifically monitor the physical fitness of athletes,but also enrich the college women’s football physical fitness theory resource base,more efficient and scientific service training and competition,in order to promote the development of campus football.In this study,the optimal sequence diagram method,literature method,expert survey method,mathematical statistics method,test method and other research methods were used to construct the physical fitness evaluation index system of outstanding female football athletes in colleges and universities in Sichuan Province combined with the characteristics of football projects,and the physical evaluation index system established in this paper can intuitively reflect the physical fitness level of athletes,which has certain positive significance for athletes’ self-examination and coaches’ scientific monitoring of athletes’ physical fitness,and helps coaches to formulate and adjust training plans in a targeted manner.The main conclusions are as follows:(1)Through the three steps of screening evaluation indicators,determining the weight of evaluation indicators,and establishing evaluation standards,the physical fitness evaluation index system of outstanding female football athletes in colleges and universities in Sichuan Province was constructed.A total of 3 first-level indicators,8 second-level indicators and 9third-level indicators,including physical shape,physical function and sports quality,have been established.(2)The weight of each index of the athletes’ physical fitness evaluation index system was established by the optimal sequence chart method,and after comprehensive analysis of the weight of each evaluation index,it was concluded that sports quality is the core element affecting the physical fitness level of athletes.The Ketole index is a core indicator of body shape;Heart rate is a core indicator of bodily function;Speed,endurance,and agility are the core indicators that reflect the quality of sports.(3)According to the principle of sports evaluation and measurement,the scoring table of athletes’ physical fitness indicators was constructed,and the scoring standards for individual and comprehensive physical fitness levels of outstanding female football athletes in colleges and universities in Sichuan Province were formulated,which were divided into five grades:excellent,good,moderate,middle and lower,and poor,so as to more intuitively compare and evaluate the physical fitness level of athletes.(4)The indicators selected in this study can effectively reflect the physical fitness level of athletes,and the test results show that there are individual differences in body shape and physical function of outstanding female football athletes in colleges and universities in Sichuan Province,and there is little difference in sports quality.