Application Effects of Backcourt Backhand Technique of Women's Singles Badminton Players from the Perspective of Antagonistic Technical Benefit Theory
METHOD:This study adopts literature research method,video observation,mathematical statistics,and comparative analysis.Employing the antagonistic technical benefit theory and its algorithm formula for technical benefit yield value,it analyzes the competition videos of 21 matches(52 games)of An Se-young,Chen Yufei,Tai Tzu-ying,and Akane Yamaguchi to study the application effect of the backcourt backhand technique of the world's outstanding women's singles badminton players.RESULTS:(1)The technical benefit value of the backcourt backhand technique is influenced by the usage rate and scoring rate.(2)When the usage rate is equal,the higher the scoring rate,the higher the technical benefit value,and vice versa.(3)When the scoring rate is equal and not equal to 0,the higher the usage rate,the higher the technical benefit value;when the scoring rate is equal to 0,the higher the usage rate,the lower the technical benefit value.CONCLUSION:An Se-young has the best technical benefit of the backcourt backhand technique,followed by Akane Yamaguchi,Chen Yufei ranks the third,and Tai Tzu-ying has the lowest technical benefit.SUGGESTION:Chen Yufei should enhance the stability training of the backcourt backhand technique,enrich the return ball routes and landing points,and adopt different tactics according to the advantages and disadvantages of the backcourt backhand techniques of different players.
badmintontechnical benefittechniques and tacticsbackcourt backhand techniqueapplication effect
万方数据
维普
