Monochromatic chess d2 and f2, the white king can move from e1 only with castling and then g1–h2–g3–... so the pawn on g3 cannot be white. In Bichromatic chess, the opposite restrictions apply. A piece on a white square must move to a black square and vice versa. Hence pawns cannot capture (or advance two squares) and bishops cannot move. Also, castling and "en passant" are impossible, and queens behave like rooks. Monochromatic chess Monochromatic chess is a chess variant with unknown origin. The initial board position and all rules are the same as in regular chess, except that pieces that begin
PlayStation Move PlayStation Move As with the standard PlayStation 3 wireless controllers (Sixaxis, DualShock 3), both the main PlayStation Move motion controller and the PlayStation Move navigation controller use Bluetooth 2.0 and an internal lithium-ion battery charged via a USB Mini-B port on the controller. On the PlayStation 3, up to four Move controllers can be used at once (four Move motion controllers, or two Move motion controllers and two Move navigation controllers). The primary component of PlayStation Move, the PlayStation Move motion controller, is a wand controller which allows the user to interact with the console through motion and position in