Learn How to Win Material: Tactical Refutation
This middlegame puzzle from the Owen Defense shows how a single forcing sequence can turn a stable-looking position into a decisive material win. The key idea is tactical refutation: one side’s active piece placement creates a vulnerable alignment, and the opponent can exploit it by capturing a defender and opening lines at the same time. In classical chess, these moments often arise when a piece is overloaded or when a discovered attack appears after a capture.