Learn How to Spot Exposed King: Mate in 1
This chess endgame puzzle is a classic exposed king tactic: the enemy monarch has too little shelter, and one active rook can create immediate mate. In positions like this, rook activity matters more than material, because a single forcing move can end the game at once. The key lesson is to scan for direct checks on open files and ranks when the king’s pawn shield is damaged and defensive pieces are overloaded or blocked.