Learn How to Spot a Mate in 1: King Safety
This middlegame puzzle is a pure king-safety lesson: one side’s pieces coordinate to create an immediate mating net against an exposed king. In classical chess, these moments often appear when the defender’s back rank, pawn shield, or escape squares are weakened and the attacking queen has direct access to the king zone. The key idea is to look for forcing checks first, because a single tempo can decide the game instantly.