Learn How to Win Material: Discovered Attack
This puzzle shows a classic discovered attack in the opening, where one tactical shot forces a major material gain by exploiting a pinned and overloaded queen. The key idea is that a seemingly active piece can be vulnerable if it is tied to king safety or if moving it exposes another piece behind it. In classical chess, these motifs often decide the game before development is complete, especially in sharp Caro-Kann Defense positions.