PhD, Associate Professor E.V. Burtseva¹
PhD, Associate Professor V.A. Burtsev¹
PhD, Associate Professor M.N. Chapurin^2
1Volga Region State University of Physical Culture, Sports and Tourism, Kazan
²I.N. Ulyanov Chuvash State University, Cheboksary

Keywords: methodology, technical and tactical training, qualified chess players, computer chess programs.

Introduction. The use of innovative technologies of computer chess programs aimed at the development of abstract logical thinking significantly expands the possibilities of effective management of the process of technical and tactical training of qualified chess players and increases the level of their playing skills [1, 2].
The purpose of the study is to experimentally substantiate the effectiveness of the technique of technical and tactical training of qualified chess players based on the use of the computer chess program ChessBase.
Methodology and organization of the study. The methodology of general technical and tactical training was carried out jointly with the coach and included in its content the solution of the following tasks: learning standard strategic techniques; promotion in the implementation of tactical ideas; studying dynamic positions and practicing the endgame draw. Special technical and tactical training was conducted independently in an individual format of played chess positions and effective problem solving on the gaming platform Chess.com , as well as the analysis of the opening games using ChessBase 15 programs. In the process of working on this platform, debut schemes were developed, which made it possible to form an individual card file of the debut repertoire.
The results of the study and their discussion. At the beginning of the pedagogical experiment, there were no statistically significant differences in the indicators of technical and tactical readiness of qualified chess players in the samples of the control and experimental groups. At the end of the formative experiment, a slight increase in the studied indicators was observed in the KG, at the same time, in the EG, as a result of the application of the developed methodology, a significant increase was noted in the following indicators of technical and tactical readiness: "the number of tasks solved for combination vision" increased by 18%; "the number of solved problems on the technique of calculating options" by 20%; "the accuracy of the game" by 22%. Statistical analysis of the results of the RT chess qualifying competitions showed that at the end of the experiment, all the subjects of the EG compared to the KG were selected for the final of the Championship of the Russian Federation.
Conclusions. Thus, the results of the study indicate the effectiveness of the technique of technical and tactical training of qualified chess players based on the use of computer chess programs, which creates prospects for the introduction of innovative computer chess programs into the training process aimed at improving the effectiveness of competitive activities.

Literature

1. Burtsev V.A. Development of the intellectual component of students' sports culture in the process of integration of training and competitive activities / V.A. Burtsev, E.V. Burtseva, V.Y. Igoshin // Theory and practice of physical culture. - 2020. – No. 12. – p. 21.
2. Burtseva E.V. Development of intellectual abilities of qualified boxers / E.V. Burtseva, V.A. Burtsev, I.V. Kozhanov // Theory and practice of physical culture. – 2023. – No. 1. – p. 58.