Learn How to Skewer: Decisive Material Gain
This middlegame puzzle is a classic example of a skewer leading to decisive material gain. Black’s queen is active near the white king, and the forcing check creates a situation where the king must move first, exposing the piece behind it. That hidden piece is then won by a follow-up attack on the same line. The key idea is that a higher-value target is forced out of the way, allowing the lower-value piece behind it to be captured with tempo and precision.