Learn How to Spot Mate in 2: Back Rank Mate
This puzzle is a classic chess endgame-style mating net even though it appears in a middlegame position. White’s heavy pieces coordinate to exploit a vulnerable king, with the key idea being a forcing check that limits the defender’s options. The pattern works because the back rank is cramped and the defending rook is overloaded, leaving the king with no safe escape squares. In classical chess, these short tactical finishes often decide games instantly.