Exploring the Determinants of the Performance of Student Tennis Player

The purpose of this study is to structure the determinants of tennis performance of Student tennis players and to analyze their relative importance. To this end, 11 people, including physical education professors, physicians, PhDs, and tennis leaders from the standing tennis group, were selected as subjects for the study. Expert opinions were collected through the first and second Delphi analysis, and the factors‘suitability and details was verified by checking CV, CVR, consensus, and convergence. Through this, the determinants that influence tennis players' tennis performance were physical factors (height, weight, muscle mass), technical factors (forehand, backhand, volley, serve, step), physical factors (armor, cardiopulmonary endurance, flexibility, quickness, agility), psychological factors (confidence, attention, will), tactical factors (goal setting, game management ability), five factors, and 19 details were finally structured. To calculate The relative importance, using the AHP technique and Tool. Consistency was verified through the CI index and CR values, and the relative importance and comprehensive weight of the determinants and details were calculated and analyzed for comparison. In the determinants of performance, psychological factors were the highest, and in detail, the importance of game management ability was the highest. The results of this study could be used as a data or information on tennis players' performance, individual practice, and guidance content and methods of sports leaders.