Location of petitive basketball athletes based on RSR comprehensive evaluation method

Xiaohua Ma

Institute of Physical Education, Taishan University, Taian City, Shandong Province, China, 271000

Rank sum ratio (RSR) positions each research index to superior or inferior index, conducts rank allocation of these indices in all evaluation objects according to rank principles, sorts them, and carries out grading according to the RSR value. In this way, the superior and inferior indices can be clearly determined. For complex open sports, good sport decisions can make each member give play to their strong points to achieve good results. However, most existing research methods belong to non-quantitative research methods. Research on the location of competitive basketball athletes is rare. This study adopts RSR comprehensive analysis method to assess examination indices for 15 members in a basketball team of a college to select the members that are most suitable for five locations in basketball competitions and corresponding benches and candidates. A general method is provided to decide the location of commercial basketball athletes.