Learn How to Mate in 3: Back Rank Mate
This chess endgame puzzle is a forcing tactical sequence built around king safety and piece activity. White’s rook is highly active on the seventh rank, while Black’s heavy pieces are awkwardly placed and vulnerable to a direct tactical refutation. The key idea is to use check to limit the enemy king’s escape squares and to exploit the loose rook on the open file. In classical chess, these patterns often decide the game immediately when the defender’s coordination is broken.