Problem 166926: Hitam jalan Bertahan
WFM Katarzyna Dwilewicz (2120) - IM Raphael Lagunow (2378)
Titled Tuesday 21st July chess.com INT (10), 2020.07.21
Titled Tuesday 21st July chess.com INT (10), 2020.07.21
Gerakkan buah untuk memecahkan problem.