The effect of (physical - skill) exercises on the development of performance and the accuracy of the stab according to some biochemical variables with Epee

تأثير تمارين (البدنية – المهارية) في تطوير الاداء ودقة الطعن على وفق بعض المتغيرات البايوكينماتيكية بسلاح الشيش

الملخص

The kinematic variables are of great importance in the performance of the kinematic duty of most sports, especially the sport of fencing, whose skillful performance style depends on the speed of attack and accuracy towards the opponent in a surprising and sudden manner, which requires a single push of maximum effort in a short period of time, and today the use of special exercises similar to movement in the field of learning .Sports training is one of the important means for developing the weaknesses and strengths of fencing players, and through the researcher's rview of previous studies in the field of fencing (Epee), he found that there is weakneess at the moment of stabbing by not focusing on the correct technique of stabbing, i.e. not focusing on angles and biochemical variables. Also, the biomechanics related to this movement was a little delving into this game. Therefore, the researcher proposes to study this problem by researching the effect of (physical - skill) exercises on the development of performance and the accuracy of the challenge according to some biochemical variables. The research aims to  identify some biochemical variables in the performance of stabbing with epee,  prepare skill physical exercises according to the biomechanical variables under study, and identify the impact of exercises according to the biomechanical variables in developing the skill and accuracy of stabbing. The sample represents the players of the Sulaymaniyah team with  fencing epee - the youth group, The (6) players from the one experimental group with the pre and post test.After the completion of the pre-tests, the training curriculum was implemented using the skillful physical exercises for the stab movement on the research sample by (12) developmental training units at a rate of (2) two units per week and the unit time was (90) minutes and the time for the proposed exercises reached (35-40) minutes for each unit in part of the main section. After  implementing the curriculum, post-tests were conducted for the research sample, and appropriate statistical means were used to interpret the results of the variables.