back-rank mate - Definition & Meaning

a checkmate pattern where the opponent's king is trapped on the back rank of the board and is mated by a rook or queen that delivers the checkmate along the same ranka checkmate pattern where the opponent's king is trapped on the back rank of the board and is mated by a rook or queen that delivers the checkmate along the same rank

A back-rank mate is a checkmate that occurs when an opponent’s king is trapped on the back rank, usually by its own pawns. This happens when the pawns block the king’s escape, and an attacking piece, like a queen or rook, delivers a check. The king cannot move to any other square because it is surrounded by its own pieces, and there are no pieces left to block or capture the attacking piece. A back-rank mate often arises when the opponent has neglected to create space for their king to escape on the back rank.A back-rank mate is a checkmate that occurs when an opponent’s king is trapped on the back rank, usually by its own pawns. This happens when the pawns block the king’s escape, and an attacking piece, like a queen or rook, delivers a check. The king cannot move to any other square because it is surrounded by its own pieces, and there are no pieces left to block or capture the attacking piece. A back-rank mate often arises when the opponent has neglected to create space for their king to escape on the back rank.

例句

The game ended quickly with a back-rank mate, leaving my opponent with no way to escape.
游戏以底线将死迅速结束，让我的对手无处可逃。
I thought I had the upper hand until my opponent set up a back-rank mate.
我以为自己占了上风，直到对手设下了一个底线将死。
A back-rank mate is a great way to win if you can trap the king with its own pawns.
底线将死是一种很好的获胜方式，如果你能用对方的兵困住国王。