Vol. 6, Issue 2, Part E (2024)

The study aimed to identify the use of the effect of complex offensive and defensive duties and tactical principles exercises according to specific spaces in developing the speed and endurance of skill performance. The researcher used the experimental method and the research sample was represented by the players of Misan Oil Club, numbering (24) players, who were distributed into two experimental and control groups by simple random draw to be (12) players in each group. The researcher used the statistical program (SPSS), and the most important conclusions were that the method of complex offensive and defensive duties and tactical principles exercises according to specific spaces has a positive effect on shortening the time and effort in developing the capabilities and skills of each separately. Applying complex offensive and defensive duties and tactical principles exercises according to specific spaces with a larger size because of their positive effect serves all performance requirements.