Scotch Game Epaulette Mate in Chess

The scotch game epaulette mate is a mate pattern that can arise from the Scotch Game when White’s pieces coordinate to trap Black’s king on the back rank. The defining feature is a rook delivering mate along the first rank while Black’s king is boxed in by its own pieces, leaving no escape squares. In many lines, the setup is reached after typical Scotch Game development and a timely rook lift or exchange that fixes the king’s defenders.