Learn How to Exploit a Pin: Decisive Material Gain
This middlegame puzzle is built around a long-range pin and a forcing sequence that wins material. The key idea is to use pressure on a pinned or overloaded piece to open lines against the king and the back rank. Once the first tactical shot lands, the defender is forced into a narrow response, and the follow-up keeps the initiative while converting the imbalance into a decisive advantage. Look for pieces that are tied to defense and cannot move freely.