Kings Indian Defense Zinnowitz Variation Skewer in Chess

In the Kings Indian Defense Zinnowitz Variation, the “skewer” is a tactical motif where one piece is forced to move because it lies on a line between an attacker and a more valuable target behind it. In practice, the defining feature is the Zinnowitz setup that opens lines for a rook or bishop to line up on the king-side, creating a direct long-range attack. The skewer often appears when a defender’s piece blocks that line and must shift, revealing the real target.