Puzzle 623417: Bianco a difendere
FM Peter Keller (2377) - IM Alexei Saveliev (2390)
Titled Tue 7th Jun Late chess.com INT (3), 2022.06.07
Titled Tue 7th Jun Late chess.com INT (3), 2022.06.07
Trascina i pezzi per risolvere questo puzzle.