Puzzle 736740:
Puzzle 736740:
GM Matthias Blübaum (2647) - GM Mert Erdogdu (2413)
Titled Tue 11th Oct Late chess.com INT (3), 2022.10.11 Blübaum - Erdogdu, Titled Tue 11th Oct Late 2022
Titled Tue 11th Oct Late chess.com INT (3), 2022.10.11 Blübaum - Erdogdu, Titled Tue 11th Oct Late 2022