Puzzle 880997:
Puzzle 880997:
GM Olexandr Bortnyk (2605) - GM G. Grigorov (2510)
Titled Tue 7th Feb Late chess.com INT (6), 2023.02.07 Bortnyk - Grigorov, Titled Tue 7th Feb Late 2023
Titled Tue 7th Feb Late chess.com INT (6), 2023.02.07 Bortnyk - Grigorov, Titled Tue 7th Feb Late 2023