Learn How to Win Material: Skewer Tactics
This puzzle shows a classic middlegame tactical idea in the Modern Defense: using a skewer to win material. White’s pieces are active, the black king is still uncastled, and the opponent’s knight is tied to a more valuable target behind it. When a higher-value piece is forced to move or is overloaded, the line behind it can collapse. In practical classical chess, these motifs often appear as a direct refutation of loose development and king safety problems.