Learn How to Back Rank Mate: Mate in 2
This puzzle is a classic back rank mate pattern in a sharp middlegame. The key idea is that the enemy king is boxed in by its own pieces, so a forcing queen sacrifice can drag the defender away and leave the king with no escape squares. Even though the position looks materially favorable for White, the real story is the mating net: one forcing check creates a direct path to checkmate on the next move.