Puzzle 993605:
Puzzle 993605:
IM Daniel Gurevich (2455) - GM S. Mareco (2645)
PRO League Atlantic 2017 chess.com INT (4), 2017.02.01 Gurevich - Mareco, PRO League Atlantic 2017 2017
PRO League Atlantic 2017 chess.com INT (4), 2017.02.01 Gurevich - Mareco, PRO League Atlantic 2017 2017