The relationship of some indicators of aerobic and anaerobic capacity to the accuracy of serving skill performance in racket games

Abstract

Serving is one of the basic skills shared in racket games, which requires many physical, bodily and functional aspects that help the player to be able to perform it successfully. Therefore, the racket player needs anaerobic energy that develops strength and speed in performing the serving skill. As for aerobic energy, it is necessary to be able to continue playing for a long time without feeling tired, which means developing the aerobic system that serves to achieve the required achievement. The research aimed to identify the relationship between the values of some indicators of aerobic and anaerobic capacity with the accuracy of the performance of the serving skill among racket players (tennis - badminton - squash - table tennis) whose number is (20) as well as the nature of the differences between them through the use of functional tests for the aerobic and anaerobic capacity index that were agreed upon by specialists and received an acceptance rate of more than (50%). The researcher used the descriptive approach - survey study using the correlational method to suit the nature of the problem. The researchers concluded: That most of the relationships between the aerobic and anaerobic capacities of racket players are not significant, which indicates the existence of weakness in most of the energy production contributing to the performance of these players.The researchers recommended: The necessity of emphasizing the development of anaerobic lactic capacities and cyclic respiratory fitness in a manner that is consistent with the nature of performance for each of the racket games and in a way that achieves the functional efficiency required to perform the various skills.