Learn How to Spot Mate in 1: Back Rank Mate
This puzzle is a classic example of a forced mating net in a practical middlegame position. The key idea is that the enemy king has limited escape squares, while one of the defender’s pieces and pawns create a vulnerable geometry around the king. In positions like this, the strongest move is often not about winning material, but about exploiting the king’s lack of luft and the alignment of pieces on key files and diagonals.