The effect of directing training loads according to the determinants of the player’s functional and physical biorhythm on the quantitative effectiveness of the results of matches during the actual combat competition The kumite is a sport of karate.

Modern training is a planned educational process based on scientific foundations aimed at reaching the players to the highest levels of sports by upgrading the player’s physical, skill and physiological ability to achieve the integrated, advanced and rapid performance that the countries of the world seek. Most of these countries are trying to work on preparing their teams and clubs, qualifying their coaches, and using trainers with A new idea to raise the standards of these teams and clubs for the honorable representation of their country in international tournaments and world sporting levels. Ahmed Mahmoud Ibrahim (2021), Heba Muhammad Ali (2016), Youssef Dahab Ali and others (1995), Ali Al-Baik and Muhammad Sabry Omar (1994) indicate that biorhythm is one of the modern sciences used in the field of physical education, as the efficiency of biorhythm is one of the modern sciences used in the field of physical education. Work for individuals varies if the work is performed at different times of the day and in the sports field, we must describe the importance of biorhythm, where the high sports results in terms of numbers and levels of performance during international tournaments and Olympic Games shows us the need to use scientific research to search for a new reserve for work To raise the effectiveness of sports training methods and develop new trends related to the nature of specialized sports activity. (7), (19), (21), (13).