Checkmate Link

If your king is in check, you must perform one of these three actions to avoid checkmate: apture the piece that is threatening the king.

Outside of the board game, "Checkmate" is a popular name for various digital tools and frameworks: Checkmate

: Occurs when a king is trapped behind its own wall of pawns and is attacked by a rook or queen along the back rank. If your king is in check, you must