Learn How to Win Material: Tactical Refutation
This Ruy Lopez Berlin Defense puzzle shows a classic middlegame tactical refutation where a loose attacking piece can be punished immediately. White’s pieces are active, the king is safer, and the center is well controlled, so the key is to notice when the opponent’s threat is overextended. In positions like this, a single forcing capture can turn a promising attack into a winning material gain and leave the opponent’s coordination broken.