Learn How to Mate in 3: Endgame Fork
This chess endgame puzzle shows how a single forcing move can transform a quiet-looking position into a mating net. The key idea is a long-range fork: one piece gives check while also controlling critical escape squares and the opposing queen’s defense. In classical chess, these tactical shots often appear when king safety is compromised and pieces are loosely coordinated. Even with equal material, a vulnerable king can decide the game immediately.