Puzzle 157217:
Puzzle 157217:
GM G. Guseinov (2665) - FM D. Issabayev (2235)
1st Ismagambetov Mem 2020 chess.com INT (7), 2020.06.26 Guseinov - Issabayev, 1st Ismagambetov Mem 2020 2020
1st Ismagambetov Mem 2020 chess.com INT (7), 2020.06.26 Guseinov - Issabayev, 1st Ismagambetov Mem 2020 2020