Learn How to Spot a Mate in 2: Back Rank Mate
This chess endgame puzzle is a classic forcing attack where king safety matters more than material. White’s queen and rook coordinate to create a mating net against the exposed black king, and the key idea is to use a sacrifice to pull a defender away from the critical square. In classical chess, these tactical refutations often appear when active rooks and a vulnerable back rank combine with an overloaded defender.