How does a skewer work in chess?

A skewer attacks a more valuable piece first, forcing it to move and revealing an attack on a piece behind it. The tactic usually depends on alignment and a forcing threat such as check.

What is the difference between a pin and a skewer?

In a pin, the less valuable piece is attacked and cannot move because a more valuable piece behind it would be exposed. In a skewer, the valuable piece is attacked first and moves away, leaving the piece behind to be captured.

How do I spot a skewer in a middlegame?

Start by examining every check and every line controlled by your rooks, bishops, and queens. Look for an enemy king, queen, or rook aligned with another target and calculate whether the first piece has a safe escape.

How can checks help win material in a chess puzzle?

Checks reduce the opponent’s legal choices and can force the king onto an unfavorable square. After each check, inspect newly opened lines and attacks against undefended or trapped pieces.

What should I calculate before playing a winning combination?

List the opponent’s forcing replies, especially captures, checks, and threats. Confirm that your final material gain is safe and that the opponent cannot interrupt the sequence with an intermediate move.

Hikaru Nakamura (White) Puzzle: Skewer — Win Material

A skewer is a forcing tactic in which a valuable piece is attacked first, often with check, compelling it to move and exposing a less valuable piece behind it. This puzzle demonstrates how coordinated checks can displace the king while creating a direct line against a trapped defender. The key idea is to recognize alignment, calculate forcing replies, and identify the material that becomes vulnerable after the king is driven away.