Learn How to Win Material: Tactical Refutation
This middlegame puzzle comes from the Queen's Gambit Declined Baltic Defense and shows how a single tactical shot can turn a balanced-looking position into a decisive advantage. Black’s active pieces target the white king and exploit loose coordination, especially around the center and kingside. The key idea is not a flashy mating attack, but a forcing sequence that wins material by creating check, improving piece activity, and exposing a vulnerable piece to capture.