Mate In 3 Puzzle (Rated 1686): Mate in 3 — Endgame King Safety

This chess endgame puzzle is a classic example of a forcing mating net built around king safety. White’s queen and bishop coordinate to restrict the enemy king’s escape squares, while the advanced pawns and exposed monarch create a decisive tactical weakness. In positions like this, material matters far less than forcing checks and controlling key squares. The winning idea is to keep the king boxed in and use a sequence of checks that leaves no defensive resource.