Learn How to Skewer: Decisive Material Gain
This middlegame puzzle is a classic example of a short skewer leading to decisive material gain. White’s active pieces coordinate against the enemy king and back rank, creating a forcing sequence that wins a major piece. The key idea is that a checking move can drag the king onto a vulnerable square, exposing a hidden line on a more valuable target behind it. Once the king steps aside, the follow-up captures the overloaded piece and leaves White clearly better.