Learn How to Spot a Mate in 1: Sicilian Defense
This middlegame puzzle comes from the Sicilian Defense, Modern Variations, where king safety is the deciding factor. White’s pieces are active, but the black king is exposed and the h2 square is fatally weak. In positions like this, a single forcing move can end the game immediately when the queen and bishop coordinate against the king’s shelter. The key lesson is to always scan for direct mating nets before considering material or quieter improvements.