D.V. Bondarev - Ph.D. (Ped.), Associate Professor, Department of Exercise Science, Immanuel Kant Baltic Federal Univeristy (Kaliningrad). E-mail: DBondarev@kantiana.ru К.А. Bochaver - Ph.D. (Psych.), Senior Research Scientist, Moscow Center of Advanced Sport Technologies. E-mail: konstantin.bochaver@gmail.com V.N. Bondarev - Ph.D. (Eng.)., Associate Professor, Director of Information Technologies and Automatic Control Institute, Sevastopol State University. E-mail: bondarev@sevsu.ru