Learn How to Mate in 2: Back Rank Mate
This middlegame puzzle is a classic example of a back rank mate pattern, where the enemy king is boxed in by its own pieces and has too little room to escape. Even with material on the board, the key idea is to use forcing moves that limit the king’s flight squares and exploit the alignment of heavy pieces on open files. In classical chess, these short tactical shots often decide games instantly when the defender is overloaded or pinned.