Semedo (chess)

Semedo () — a variant of chess, presumably invented by Álvaro Semedo.
Description.
Some chess historians dispute the existence of such chess in general. Supposedly invented by a Jesuit missionary in China, Álvaro Semedo. Subsequently, other Catholic missionaries in China reported a special Chinese chess called "semedo". A description of this game in latin is given in a book published in 1694 in England.
Board.
Initial semedo alignment (♔ ♚ — kings, ♕ ♛ — scientists, ♘ ♞ — knights, ♙ ♟ — pawns, ◬ ⟁ — rockets):