Learn How to Win a Pin: Decisive Material Gain
This middlegame puzzle shows how a seemingly active queen and knight can be punished when a pinned piece is overloaded. Black’s pressure on the white king creates a tactical sequence that wins material by forcing White to respond to threats rather than improve coordination. The key idea is that a pin is not just about restriction; it can also set up a direct capture on a valuable target when the defender is tied to the king or another piece.