International Journal of Human Movement and Sports Sciences 7(4): 74-80, 2019 http://www.hrpub.org DOI: 10.13189/saj.2019.070402 Maximal Oxygen Levels as an Incremental Exercise to Optimise Individual Training Prescription with the Aim of Rectifying Weaknesses of Elite Algerian Soccer Mime Mokhtar, Zerf Mohammed * , Hadjar Kherfane Mohamed, Beboucha Wahib Physical Education Institute Laboratory OPAPS, University Abdel Hamid Ibn Badis, Algeria Received October 8, 2019; Revised November 8, 2019; Accepted 16,2019 Copyright©2019 by authors, all rights reserved. Authors agree that this article remains permanently open access under the terms of the Creative Commons Attribution License 4.0 International License Abstract Purpose: This study aims to provide the Algerian soccer trainers with a systematic method to control and interpret the Algerian soccer’s progress. Recommend by soccer studies based on new high-tech to monitor intensity aimed at a competitive superiority of soccer players. Performed based on direct relationship VO 2 max, intensity and distance covered in elites match. Methods: to esteem the weaknesses of elite Algerian soccer. This controlled study focused on a yo-yo (IR1) test as a reliable, valid predictor of high-intensity aerobic capacity and VO 2 max athletes levels, which is able to discriminate the differences between player’s post-games and player’s ability levels. Investigated in this study as a protocol to classify 59 male soccer players under 18 years, labelled on their VO 2 max levels and their relationships with body fat index studies. Results: All statistical procedure results advance the players with high VO 2 max levels up than 59 ml/kg/min, allows this category of players to record a difference of 8.98% VO 2 max levels, 1160.86 m of distance covered, -1,27% of BFP and -4,55 ml/ kg/min of BMI higher compared to the other fewer categories records. Conclusions: Our results approve the Yo-Yo intermittent recovery level 1 (Yo-Yo IR1) test as a valid and reliable test to monitor improvements or decrements of soccer physiological and anthropometrical training concept game demands. It can be concluded in this study as simple and valid data to predict the excess of body fat index on the request aerobic fitness claims for demanding soccer top player profile. Keywords Athletic Body, Intermittent Tests, Training Load, Aerobic Fitness 1. Introduction Nowadays, soccer coaches need all the information and guidance for the success of their teams in training sessions or competitions. Support within the formative feedback able to provide valuable data collection and analysis to interpret the samples physiological profiles [3]. Suggested by the soccer studies through the use of appropriate data tracking tools, such as power output measuring devices, internal load unit measures, and the perception of effort, heart rate, blood lactate, training impulses, and time-motion analysis [31]. Investigated in this study using the Yo-Yo Intermittent Recovery Test (IR1) to estimate the ability of players to perform intense intermittent exercise with a high rate of aerobic and anaerobic energy turnover [17]. Extensively utilised in the literature to monitor the sport-specific intermittent endurance capacity level and training adaptations in soccer players [5]. Despite the fact that the aerobic energy system is highly taxed, with mean and peak heart rates of around 85 and 98% of maximal values, requiring from top-class players a significant energy intake during a week [1,33]. This study focused on a yo-yo (IR1) test as a reliable, valid predictor of high-intensity aerobic capacity and VO 2 max athletes’ levels [37]. Checked in this study, based on the aerobic exercise intensity as a significant physiological athletic performance body adaptation to raise aerobic improvement [11,14,28,35,30]. Report by preventive body goals studies in the improvements of high-intensity physical training [15] that is more helpful than the moderate-intensity to reduce the effects of body composition [19]. Targeted in this study based on Yo-yo test VO 2 max data levels as a powerful strategy to inspect the adequate fitness concomitant with ideal body composition among our sample [36]. Admitted in this study, as a valid tool for predicting the excess of body weight on the request aerobic fitness profile through soccer players [14,18,20,25,27,32].