Learn How to Spot Mate in 1: Alekhine Defense Tactics
This middlegame puzzle comes from the Alekhine Defense and shows how quickly king safety can collapse when the enemy king is stuck in the center. White’s queen and active pieces coordinate to create a direct mating net, while Black’s pieces and pawns leave key squares exposed. The lesson is simple: in classical chess, even equal material can disappear if the king has no safe flight squares and the opponent’s queen can invade with tempo.