Аңдатпа
The purpose of the article was the efficiency of the authors' methodology for improving the technique and activity of billiard players. The following methods were used: observation of training and competitive play activity of highly qualified billiard players, a computer technique for registering technical and tactical actions. The methodological aspects of physical training, determined by technical and tactical improvement in billiard sports, are revealed. To conduct the experiment, the experimental and control groups were formed, which included 14 highly qualified billiard players, equal in terms of sports mastery and representing the group of elite athletes of Kazakhstan. The methodology's efficiency was revealed by applying a computer technique for registering technical and tactical actions developed using the Excel program, which is intended for the primary mathematical and statistical analysis of the shots included in the methodology. In the course of the experiment, along with the most significant technical and tactical actions, the most rarely used shots were also revealed: cut double, croiset-revolving, jump shot, and tactical aspects of their implementation in game competitive activity. The use of the author's methodology for improving the technical and tactical actions of highly qualified billiard players in the experiment showed a significant improvement in the efficiency of the technical and tactical actions of the experimental group and drove up the level of sports mastery of highly qualified billiard players. The quantitative differences (in percent) when using different types of shots are presented.