Puzzle 342000:
Puzzle 342000:
        
            GM M. Golubev (2461) - GM Gata Kamsky (2658)
34th Leon Blitz Open 2021 chess.com INT (1), 2021.07.07 Golubev - Kamsky, 34th Leon Blitz Open 2021 2021
    34th Leon Blitz Open 2021 chess.com INT (1), 2021.07.07 Golubev - Kamsky, 34th Leon Blitz Open 2021 2021