पहेली 592915:
पहेली 592915:
GM P. Tregubov (2541) - GM A. Demchenko (2654)
Chess.com RCC Wk15 Swiss chess.com INT (2), 2022.05.21 Tregubov - Demchenko, Chess.com RCC Wk15 Swiss 2022
Chess.com RCC Wk15 Swiss chess.com INT (2), 2022.05.21 Tregubov - Demchenko, Chess.com RCC Wk15 Swiss 2022