Learn How to Exploit a Pin: Tactical Refutation
This middlegame puzzle shows a classic Danish Gambit idea: use active piece placement to punish an exposed king and a pinned defender. White’s pressure on the e-file and along the b5–d7 diagonal creates a tactical refutation of Black’s setup. The key concept is that a pinned piece often cannot defend what it appears to defend, so a seemingly safe position can collapse into a decisive material gain when the right forcing move appears.