Null moves are not permitted. Queen Immensely powerful. It moves diagonally or straight as far as the board edges, or round the board on the same ring. Rooks Round and round or from one ring to another. These advance one square at a time around the board until they reach the promotion line whereupon they can be promoted to whichever piece is desired.
Pawns take diagonally and whilst they can leap two cells in the first move there is no en passent.
Knights Two forward one across or vice versa applies. The mobility and power is less than normal but used properly the knight can be a very useful and deceptive weapon especially given that it moves different distances depending on it s position. Bishops Similarly the bishop s range is curtailed and to get round the board can take some manoeuvring. However, diagonals are not straight and the reverse movement is easily overlooked. The King As ever.