Learn How to Win Material: Tactical Refutation
This Ruy Lopez puzzle shows how a well-timed tactical refutation can turn an active queen into a liability. The key idea is to notice when a high-value piece is overextended and can be challenged by lower-value pieces, especially in a position where king safety and loose coordination matter. Once the queen is forced into a trade, the resulting simplification can leave one side with a decisive material edge and a much cleaner position.