Cavalier. Piece from RennChess that steps one diagonally then slides orthogonally, or steps one orthogonally then slides diagonally. Author: Ben Good. Inventor: Eric Greenwood.
Duke. Piece from RennChess that steps one orthogonally then slides diagonally, or slides diagonally then steps one orthogonally. Author: Ben Good. Inventor: Eric Greenwood.