The methodology for determining the indicators of special physical and functional readiness of wrestlers, proposed by the authors, is distinguished by its simplicity and, at the same time, originality. The presence of a large number of discrete values makes the proposed method for determining indicators more sensitive and allows more accurate assessment of the results of maximum tests using loads of a specific nature of maximum and submaximal power, standard dosed load of a specific nature of submaximal power. It makes it possible to more accurately determine the degree of influence on the body of wrestlers of various qualifications, weight category and gender, the body's response to a specific load: heart rate, respiratory rate after exercise and the speed of recovery processes, indicators of physical performance and maximum oxygen consumption, as well as to carry out a comparative analysis efforts of wrestlers when performing physical activity of a specific nature of maximum and submaximum power. The data given by the authors allow to more effectively carry out operational and staged control over the process of training wrestlers of various styles, to make timely adjustments to the training plans of athletes