Analysis of Explosive Power in the Paddle Stroke of Elite Rowing Athletes in Iraq

Abstract

The advancement of modern assistive technologies, including devices and tools, has made it essential to utilize scientific and technological progress for motion analysis and to assess the performance level of skills and movements. Among these is the paddle stroke, which relies on a two-part performance: one part above the water as an unsubmerged section, and the other part below or in contact with the water as a submerged section. This analysis depends on the body position and performance of the athlete (the rower) using the tool (the paddle). The importance of this study lies in measuring and analyzing variables such as speed, time, and angle to assess the explosive power on the key body joints relied upon by the rower at the moment of take-off to reach the peak of movement. The researcher used the descriptive approach with correlational methods. The research sample was deliberately selected from elite players within the Iraqi national rowing team for 2022, consisting of 5 athletes from a total population of 8, chosen through purposive sampling. The researcher concluded that the values of the biomechanical variables for the total stroke time were significant, as were the biomechanical variables for explosive force in terms of time and stroke length, which were also significant. The relationship between these variables was positive, demonstrating that the explosive stroke time and its length impacted the total stroke time, performance, and fluidity. The researcher recommends placing continuous emphasis on biomechanical variables, given their substantial effect in identifying the strengths and weaknesses of rowers. This is because the foundation of a stroke consists of angles, extensions, and forces applied both in and out of the water. and this achieves one of the sustainable development goals of the United Nations in Iraq which is (Quality Education).