John Littlewood (chess player) John Littlewood (chess player) John Eric Littlewood (25 May 1931 – 16 September 2009) was for many years a leading British chess player and took the title of national senior champion in 2006. Perhaps his most famous game was the one he lost against the world champion Mikhail Botvinnik at the Hastings International Chess Congress 1961/2. Littlewood launched a fearsome attack which Botvinnik was able to defend only by means of a tactical finesse. Botvinnik chose to include the game in his autobiographical "Best Games 1947–1970". John Littlewood was born in Sheffield, Yorkshire in 1931, the fourth of his eleven
Pocket Mutation Chess game is declared a draw if no capture or promotion was made for 50 consecutive moves. Besides usual pieces there are several fairy chess pieces in this game. All pieces are divided into the following classes. All pieces from the same class are of presumably the same (or close) value. Pocket Mutation Chess Pocket Mutation Chess is a chess variant invented by Mike Nelson in 2003. In this game a player can take a piece from the board and put it into a "pocket". The piece in the pocket can be put back on the board later. When placing the