Learn How to Win Material: Discovered Check
This middlegame puzzle is a classic example of tactical pressure turning into a decisive material gain. The key idea is a discovered check that also creates a double-check, forcing the king to respond while a major piece becomes vulnerable. When the king is dragged into a narrow defensive setup, active pieces can coordinate to win heavy material. The position rewards alertness to king safety, hanging pieces, and the power of forcing moves over passive defense.