Epaulette Mate in Chess: Pattern, Examples and Puzzles

How do you recognise an epaulette mate?

• The king has its own pieces on both squares beside it, most often two rooks on the back rank.
• A queen or rook can check from directly in front of the king, and that checking piece is protected so the king cannot capture it.
• No other square is free: the squares in front of the king are covered by the checking piece and the rest are blocked.
• The checking piece is often offered first. A sacrifice can pull away a defender or force the capture that sets the mate up, as in the example below.

Worked example from the daily puzzles

Each position comes from a real game in the open Lichess puzzle database and is checked before it is published. Set it up, look for the pattern, and only then read the solution.

Daily Chess Puzzle #2: White to play (rated 1037)

White to play. Black has just played rook to e8. The black king on d8 is short of squares. Can you find the checkmate?

Play it on Lichess before reading on: lichess.org/training/020XG. Position (FEN): 2rkr3/ppp3RR/4P3/8/b1P1p3/P3P3/4KP2/8 w - - 3 37

Solution

1. Rd7+ — White: Rook to d7, check.
2. Bxd7 — Black: Bishop takes on d7.
3. Rxd7# — White: Rook takes on d7, checkmate.

Rook to d7, check. We offer the rook, and the king cannot take it, because our rook on h7 protects it. Black has no choice. Bishop takes on d7. Now, rook takes on d7, checkmate.

Why this is an epaulette mate. Black's king on d8 has its own rooks on c8 and e8 beside it and a pawn on c7. White's rook on d7 checks from directly in front, protected by the pawn on e6, and covers e7.

Full puzzle article, with the video: #2: Epaulette mate, Knight fork and Interference

What are the common mistakes?

• Checking from the front with an unprotected piece. The king captures it and the pattern is gone.
• Missing a capture of the checking piece. Make sure any recapture still leaves mate, as in the worked example.
• Defending: putting rooks on both sides of the king with no way for it to step off its rank. Give the king a square or keep a piece guarding the file in front of it.

Where does the name come from?

The name comes from the way the two rooks beside the king look like epaulettes, the shoulder pieces on a military uniform.

Related checkmate patterns

• Swallow's tail mate: A protected queen checks while the king's own pieces block the squares behind it.
• Back-rank mate: A rook or queen mates a king boxed in by its own pawns on the back rank.
• Opera mate: A rook checks on the back rank and a bishop protects it.

See every checkmate pattern

Every daily puzzle that uses an epaulette mate

• #2: Epaulette mate, Knight fork and Interference