Learn How to Exploit a Pin: Tactical Refutation
This puzzle is a classic example of using a pin to force a tactical refutation. White’s pieces are active, but the key idea is that one defender is overloaded and the queen becomes vulnerable to a direct attack. In positions like this, the strongest move is often a quiet-looking developing move that creates a threat on the pinned line. Once the defender is forced to respond, the follow-up wins material and leaves the opponent with no useful counterplay.