Puzzle 165435:
Puzzle 165435:
GM M2 Antipov (2584) - GM Maksim Chigaev (2588)
33rd Leon Blitz Final chess.com INT, 2020.07.15 Antipov - Chigaev, 33rd Leon Blitz Final 2020
33rd Leon Blitz Final chess.com INT, 2020.07.15 Antipov - Chigaev, 33rd Leon Blitz Final 2020