Learn How to Spot Mate in 2: Queen Sacrifice
This middlegame puzzle is a classic mating net built around king safety, deflection, and a discovered attack. White’s queen and rook coordinate against the exposed black king, while the rook on the h-file creates a direct finishing threat. The key idea is to force the king into a vulnerable square and then use the rook to deliver the final blow. Even though Black has extra material, active pieces and open lines can outweigh raw material when the king is trapped.