@article{Sushchenko2023pedagogical, author={Sushchenko, V.P. and Bolotin, A.E. and Martynov, P.N.}, title={PEDAGOGICAL MODEL OF DIFFERENTIATED TRAINING OF CHESS PLAYERS USING INDIVIDUAL TASKS}, journal={Scientific notes of P. F. Lesgaft University}, publisher={National State University of Physical Education, Sports and Health named after P.F. Lesgaft}, year={2023}, pages={402-406}, volume={0}, issue={4}, }