Guatemala Defense Puzzle (Rated 1171): Crush a Fork — Decisive Material Gain

This middlegame puzzle is a classic example of a crushing fork built around king safety and piece activity. One side’s king is exposed, while the attacking queen and knight coordinate to create a forcing sequence that wins material with tempo. The key idea is to use a check to drag the king into a vulnerable square, then land a knight fork that attacks both the king and a major piece. In positions like this, tactical precision outweighs static material count.