Learn How to Win Material: Tactical Refutation
This middlegame puzzle comes from the Sicilian Defense and shows how a single tactical shot can turn an active position into a decisive material win. The key idea is to notice when a piece is hanging, the king is exposed, and a forcing check can create a chain of threats. Even in a classical chess game, the best move is often not the most obvious capture, but the move that starts a forcing sequence and wins major material.