--- title: "Hook mate in chess" url: "https://georgelichess.com/glossary/hook-mate.md" canonical_url: "https://georgelichess.com/glossary/hook-mate" last_updated: "2026-11-07" type: "reference" summary: "A hook mate is a checkmate in which a rook gives check next to the king, a knight guards the rook, a pawn guards the knight." related: ["https://georgelichess.com/glossary/back-rank-mate.md", "https://georgelichess.com/glossary/smothered-mate.md", "https://georgelichess.com/glossary/mating-attack.md", "https://georgelichess.com/glossary/mating-net.md", "https://georgelichess.com/glossary/battery.md", "https://georgelichess.com/glossary/category/tactics.md", "https://georgelichess.com/glossary.md"] --- # Hook mate in chess > **For AI agents:** the complete index of GeorgeLiChess pages is [llms.txt](https://georgelichess.com/llms.txt). Every page is also served as markdown at its URL plus .md. A hook mate is a checkmate in which a rook gives check next to the king, a knight guards the rook, a pawn guards the knight. A hook mate is a checkmate in which a rook gives check next to the king, a knight guards the rook, a pawn guards the knight, and one of the defender's own pawns blocks the last flight square. Four units take part. The rook checks from a [square](https://georgelichess.com/glossary/square.md) touching the king, the [knight](https://georgelichess.com/glossary/knight.md) stands where it defends the rook, and a pawn defends the knight, so neither attacker can be taken for free. Between them the rook and knight cover almost every square around the king, and a pawn of the defender's own fills the one that is left. With the king on f8, as in the example, the knight on d6 guards e8 and also takes f7, the rook on e8 sweeps e7 and, through the king, g8, and Black's pawn on g7 occupies the last square. The pawn on c5 protects the knight, so removing it would cost the defender material. Look for the pattern when the enemy king is stuck on the back rank near the center, a knight can settle on d6 or f6 with a pawn behind it, and a rook has an [open file](https://georgelichess.com/glossary/open-file.md) to the eighth rank. Defending starts with that knight: attack it with a pawn or trade it before it is anchored. Moving the g-pawn to give the king g7, or keeping a rook on the back rank to [capture](https://georgelichess.com/glossary/capture.md) on e8, also stops the mate. Order matters for the attacker. Settle the knight and its pawn first, make sure the file is open, and only then bring the rook to the back rank; a rook check without the knight in place just drives the king away. ## Example position White plays Re8#. The knight on d6 guards the rook and covers f7, the pawn on c5 guards the knight, the rook controls e7 and g8, and Black's own pawn on g7 blocks the last square. Position (FEN): `5k2/6pp/3N4/2P5/8/8/8/4R1K1 w - - 0 1` It sits close to [Opera mate](https://georgelichess.com/glossary/opera-mate.md). An opera mate is a back-rank checkmate in which a rook delivers mate on the eighth rank while a bishop guards that rook and also controls the square in front of the king. A neighboring idea is [Back rank mate](https://georgelichess.com/glossary/back-rank-mate.md). A back rank mate is a checkmate on a player's first or eighth rank, typically by a rook or queen, delivered when the king's own pawns leave it no square to step to. It sits close to [Smothered mate](https://georgelichess.com/glossary/smothered-mate.md). A smothered mate is a knight checkmate against a king hemmed in by its own men: every square the king could use holds its own pieces, and a knight check cannot be blocked. Knowing "Hook mate" helps most once you can spot it in a real game. A [first lesson](https://georgelichess.com/book/first-lesson.md) with George Li starts from your own games and finds the tactics you keep missing. ## Related terms - [Back rank mate](https://georgelichess.com/glossary/back-rank-mate.md) - [Smothered mate](https://georgelichess.com/glossary/smothered-mate.md) - [Mating attack](https://georgelichess.com/glossary/mating-attack.md) - [Mating net](https://georgelichess.com/glossary/mating-net.md) - [Battery](https://georgelichess.com/glossary/battery.md) ## Guides that go further - [How to choose a chess coach](https://georgelichess.com/how-to-choose-a-chess-coach.md): What to decide first, the questions to ask, what a first lesson should show and the red flags to avoid. - [How much does chess coaching cost?](https://georgelichess.com/chess-coaching-cost.md): Published rates for private, group and subscription chess coaching, with the source and the date of each. - [The first lesson](https://georgelichess.com/book/first-lesson.md): A game review, a read on your level and a written study plan from George Li. [Book your first lesson](https://georgelichess.com/book.md) and George Li reviews your games and builds a study plan around them. Questions about lessons: write to hello@georgelichess.com. ## Related - [Back rank mate in chess](https://georgelichess.com/glossary/back-rank-mate.md) - [Smothered mate in chess](https://georgelichess.com/glossary/smothered-mate.md) - [Mating attack in chess](https://georgelichess.com/glossary/mating-attack.md) - [Mating net in chess](https://georgelichess.com/glossary/mating-net.md) - [Battery in chess](https://georgelichess.com/glossary/battery.md) - [Chess terms: Tactics and combinations](https://georgelichess.com/glossary/category/tactics.md) - [Chess terms glossary: plain definitions](https://georgelichess.com/glossary.md)