Learn How to Win Material: Discovered Attack
This middlegame puzzle is a classic example of a discovered attack turning king safety into a decisive material win. The key idea is that one piece can be moved with tempo to open a line for another attacker, creating a forcing sequence that the opponent cannot comfortably meet. Here, the exposed king and overloaded defenders make the tactic especially powerful, and the resulting exchange leaves White unable to keep the queen and key pieces coordinated.