... He was the winner of numerous international chess tournaments. Im Shop kaufen: http://www.topschach.de/berlin-defence-p-2091.html
... in 2008. He was the winner of numerous international chess tournaments. Im Shop kaufen: http://www.topschach.de/open-games-black-p-2090.html
... will consist of approximately 400 hours of chess research! Im Shop kaufen: http://www.topschach.de/chess-evolution-january-2012-p-2087.html