Learn How to Spot Mate in 1: Sicilian Defense
This middlegame puzzle comes from the Sicilian Defense and shows how a single forcing move can end the game immediately. White’s pieces are already active, and the black king is stuck with limited escape squares. In positions like this, the key is to look first for checks, then for captures and threats that remove the defender. When the opponent’s king is exposed and your queen has access to a critical square, a direct mating pattern can appear surprisingly fast.