Abstract:
The study aimed to identify the three basic biorhythm courses )physical, emotional and mental( of the Iraqi national team through the match in the Gulf Cup )22( which was held in Riyadh. The researcher used the descriptive comparative methodology by selecting the study sample through an intentional way from those Iraqi national team players who participated in the Gulf Cup )22). The researcher used the biorhythm program in its three sessions directly )Online( through intering the names and the dates of birth of the Iraqi squad who participated in the tournament )day - month - year(, as well as entering the dates of matches played by the Iraqi team against the teams of the second groups which were (Kuwait, Oman, and United Arab Emirates). The study results revealed that most of the Iraqi squad occured at the negative levels in the sessions of the basic bio rhythm in all its matches in the Gulf Cup )22(. The researcher recommended staff training courses on biorhythm for the players during their training or competitions and the development of the players' positive alternatives or determining them during the matches to avoid loss of matches and to compensate for those players who fall into the positive level of the biorhythm curve.
