Learn How to Force Mate in 3: Back Rank Mate
This chess endgame puzzle is a classic forcing sequence built around king safety and a back rank mate net. White’s queen and rook coordinate to keep the enemy king boxed in, while the opponent’s active pieces are unable to create counterplay in time. The key idea is that checks are not just about winning material—they can also restrict the king’s escape squares and force a defensive response that walks into a mating pattern.