פאזל 279712:
פאזל 279712:
GM A. Demchenko (2610) - IM Evgeny Kardashevskiy (2427)
Chelyabinskiy Variant GpA Chelyabinsk RUS, 2021.03.27 Demchenko - Kardashevskiy, Chelyabinsk 2021
Chelyabinskiy Variant GpA Chelyabinsk RUS, 2021.03.27 Demchenko - Kardashevskiy, Chelyabinsk 2021