Back-Rank Mate

In a back-rank mate the king is trapped behind its own pawns and a rook or queen mates on the last rank. It is one of the most common mates in real games.

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Start

Pieces: Rook or queen
Level: Beginner
Mating side: White
Also known as: arka sıra matı, back rank mate, koridor mat

Moves

1.Rd8#

Black's king is on g8 and the f7, g7 and h7 pawns block every escape. 1.Rd8 gives check; the king can't step forward and the eighth rank is controlled by the rook: mate.

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How to recognise Back-Rank Mate

The three pawns in front of the castled king have not moved.
No rook or queen guards the back rank.
A rook or queen reaches the last rank via an open file.

How to defend

At a quiet moment play h3 (h6 for Black) or g3 to give your king 'luft' (an escape square).
Keep at least one rook guarding your back rank.

Frequently asked questions

Is the corridor mate the same as back-rank mate?

Yes, both names describe the same pattern: the king on the back rank can't escape because of its own pawns.

How do you prevent a back-rank mate?

Give your king an escape square (h3/h6) or keep a rook on the back rank.

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Similar checkmate patterns

Opera Mate — The Opera mate is a rook mating on the back rank, protected by a bishop.
Ladder Mate (Two Rooks) — In the ladder mate two rooks (or rook and queen) take turns giving check, push the king to the edge and mate it.
Anastasia's Mate — In Anastasia's mate a knight covers the king's escape squares and a rook mates along the edge file.

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