Learn How to Fork: Decisive Material Gain
This middlegame puzzle is a classic example of a tactical refutation built around a fork and a hanging piece. One side has a major material lead, but the position is still tactically sharp because the king and several pieces are vulnerable to a forcing check. The key idea is to use a forcing move that creates a double attack, then convert the resulting material win by simplifying into a favorable ending. In classical chess, these patterns often decide the game immediately.