Puzzle 454178:
Puzzle 454178:
GM Victor Bologan (2672) - GM P. Ponkratov (2605)
FIDE World Blitz 2013 Khanty-Mansiysk RUS, 2013.06.09 Bologan - Ponkratov, Khanty-Mansiysk 2013
FIDE World Blitz 2013 Khanty-Mansiysk RUS, 2013.06.09 Bologan - Ponkratov, Khanty-Mansiysk 2013