Mate In 3 Puzzle (Rated 1511): Mate in 3 — King Safety

This middlegame puzzle is a classic example of king safety deciding the game. White’s heavy pieces are aimed at the enemy king, and the key idea is to use a forcing sacrifice to open lines around the exposed monarch. The position features a pinned defender, a trapped piece, and a direct mating net, so material count matters far less than coordination. In classical chess, these patterns often appear when the king is stuck in the center and the attacking pieces are already active.