Learn How to Mate in 2: Back Rank Mate
This middlegame puzzle is a classic example of a mating net built around king safety. White’s heavy pieces coordinate to attack the enemy king, while the opponent’s back rank and weakened pawn shield leave critical squares underprotected. The key idea is to use forcing moves that limit the king’s escape squares and exploit the fact that one defender is overloaded. In practical classical chess, these patterns often decide games instantly when the king is boxed in.