Rare checkmate in CHESS

1. En pasanat mate

When you checkmate while en passant.

2. Castle Victory Achievement

When you castle while checkmate also an achievement that gives you Castle Victory on chess.com.

3. Rook and Knight checkmate

Checkmate with a rook and knight.

4. Google en passant mate.

When your opponent is about to checkmate you using en passant but you checkmate them with en passant right after.