Learn How to Win Material: Pin Tactic
This middlegame puzzle shows how a well-timed pin can turn a stable position into a decisive material win. In the French Defense Exchange Variation, piece activity and king safety often matter more than raw material count, and a loose piece near the king can become the target of a forcing tactical sequence. Here, the key idea is that one active bishop creates a pin that overloads the defender and exposes a hanging piece, allowing White to convert a small tactical edge into a much larger gain.