Chess with different armies This army includes a lot of leapers, but most of them have asymmetrical move patterns, with backward moves being restricted. The rooks, knights, bishops, and queen are replaced by the following pieces: The four armies described above were playtested by Ralph Betza and selected as the most balanced ones. There are other armies, invented by Betza and other people, some of which are presented here. In the initial version of the game there were 8 armies and in these armies the king moved differently from the king in the standard chess. Instead of normal pawns, fairy pawns could be selected,
Marmaduke Wyvill (chess player) 1866. In a chess game, the Wyvill formation refers to a pawn formation in which White has no pawn on the "b" file, doubled pawns at c3 and c4, and the d-pawn at d4 or d5, such as may typically arise out of variations of the Nimzo-Indian and (Winawer) French Defences. The pawn at c4 may become a weakness, since it cannot be supported by other pawns. His triumph in the third game of the final of the London tournament saw Wyvill winning with a fine counter-attack after defending Anderssen's attack with great expertise. As Staunton put it in a