Chigorin Chess before the fifth move, and to castle that early he must move the f- or h-pawn to develop the g8-bishop and weaken his . Chigorin Chess Chigorin Chess is a chess variant invented by Ralph Betza in 2002. It was named after Mikhail Ivanovich Chigorin. Betza commented that The game follows all the rules and conventions of standard chess, with two differences: Chigorin Chess was meant to emphasize the contrast between the relative values of knights and bishops in standard chess. Betza commented that it was a good introductory variant for chessplayers, like his earlier Almost Chess. Betza considered that
Game of the Three Friends Game of the Three Friends Game of the Three Friends (Chinese: , "Sān-yǒu-qí" ; also called Sanyou Qi or Three Friends Chess) is a three-player variant of the game xiangqi ("Chinese chess"). It was invented by Zheng Jinde (Chinese: , "Zhèng Jìndé") during the Qing Dynasty (1661–1722 AD). The game symbolizes the Three Kingdoms period war (221–264 AD) between the rival states Wei, Shu, and Wu, each vying for control of China after the fall of the Han Dynasty. The Three Friends are represented by colors blue, red, and green, respectively. Each player controls all the standard xiangqi pieces, with