Learn How to Spot Mate in 1: Rook Endgame
This chess endgame is a classic example of a forcing tactical finish in a rook endgame. Even when material is heavily imbalanced, the side to move can sometimes end the game immediately if the enemy king is boxed in and key escape squares are controlled. The lesson is to always scan for direct checks first, especially when rooks are active on open files and the opposing king is exposed near the center or edge.