What is a skewer in chess, and how is it different from a pin?

A skewer is a pin in reverse. In a pin the less valuable piece stands in front and cannot move; in a skewer the more valuable piece — usually a king or queen — is attacked first and is forced to move, exposing the piece behind it. Skewers along ranks, files, and diagonals are a classic way to win material in the endgame.

How do I win a rook endgame?

Rook endgames hinge on rook activity, king safety, and passed pawns. Activate your rook on open files, keep your king close to the action, and look for tactical motifs like pins and skewers that win material outright. Even equal material can be decisively winning when one rook dominates.

What is an absolute pin in chess?

An absolute pin occurs when a piece cannot legally move because doing so would expose its own king to check. The pinned piece is frozen and cannot defend or capture effectively, making it a prime target for tactics. Removing the pin's attacker or exploiting the pinned piece's immobility often wins material.

Why does king safety matter in the endgame?

In the endgame the king is a fighting piece, but an exposed king is still a target. Rooks punish kings stuck in the center by giving checks along open files, and a centralized king that shields another piece becomes the subject of skewers. Keep the king active but aware of every check available to the enemy rook.

What is a discovered attack in chess?

A discovered attack happens when one piece moves and uncovers an attack from another piece behind it. Delivering it with check is the strongest form, since the opponent must answer the check first and cannot save the threatened piece. Skewers and discovered attacks often work together along the same line.

How do I spot skewers and other tactics during a game review?

During a game review, scan every open line — files, ranks, and diagonals — for two enemy pieces aligned with one of your attacking pieces. Ask which checks are available and what each forcing move uncovers, and note whether a pinned or shielded piece can be removed. Chess puzzles and engine lines are the fastest way to train this scanning habit.

Skewer Advanced Puzzle (Rated 955): Skewer

Skewer Advanced Puzzle (Rated 955): Skewer — Rook Endgame

In a rook endgame, a single skewer can be decisive. A skewer is a pin in reverse: the more valuable piece is forced to move, exposing the lesser piece behind it. Here the black rook skewers a pawn against the white king, while the white rook commands an open file toward the enemy monarch. The winning mechanism is check first, capture second — the checking skewer drives the king off the file and the rook it shielded is won, a decisive material gain.