Learn How to Back Rank Mate: Mate in 3
This middlegame puzzle shows a classic back rank mate pattern where the defender’s king is boxed in by its own pieces and pawns. The key idea is that the attacking side uses forcing checks to drag the king onto a vulnerable square, then coordinates the queen and rook to deliver a mating net. Even though the position looks materially balanced, king safety is the decisive factor, and the sacrifice is only a means to force the final pattern.