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The article examines the features of the competitive activity of basketball players who are at the stage of preparation for higher achievements. Presented are model characteristics of implementation of technical and tactical actions by basketball players aged 18-20, taking into account their role in the game. The need to take playing time into account when building model characteristics of technical and tactical actions is well-founded. The players of the youth national teams (U 20) show a tendency to increase the quality of the implementation of various shots in the match (two-point, three-point, free throw) in comparison with the players of the youth national teams (U 18). Significant differences (p<0.05) in terms of these indicators were observed in basketball players playing the central player position (49,91±17,06 vs. 55,06±12,47). According to such technical and tactical actions as block shots and steals of the ball, the basketball players of the youth national teams (U 18) were reliably ahead of the players of the youth national teams (U 20) (0,18±0,30 vs. 0,10±0.21, 2,19±1, 24 vs. 1,87±1,07, respectively). Considered possible directions of using the developed models during the training of basketball players of youth teams and prospective methodical provisions for creating reference models of technical and tactical activity for the best basketball players within the framework of a specific game role.
Bezmylov et al. (Sat,) studied this question.