Marseillais chess Marseillais chess Marseillais chess (also called Double-Move chess) is a chess variant in which each player moves twice per turn. The rules of the game were first published in Marseillais local newspaper "Le Soleil" in 1925. The variant became quite popular in the late 1930s with such chess grandmasters as Alexander Alekhine, Richard Réti, Eugene Znosko-Borovsky, and André Chéron playing it. A player can either move one piece twice or move two different pieces on his turn. Castling is considered a single move. When a player gives check on the first move, he loses the second move of his turn.
Empress (chess) which powerful pieces can control is decreased, and variants will then often have a greater combination of powerful pieces. Bibliography Empress (chess) An empress is a fairy chess piece that can move like a rook or a knight. It cannot jump over other pieces when moving as a rook, but may do so when moving as a knight. The piece has acquired many names and is frequently called chancellor or marshall (or marshal); it may also be called simply the rook+knight compound. Chess moves in this article use C as notation for the empress. The empress can move as a