Boris Katalymov
From Kazakhstan Encyclopedia
Boris Nikolaevich Katalymov (Template:Lang-ru; 13 June 1932 – 1 February 2013), also spelled Katalimov, was a Kazakh and Soviet chess International Master.<ref>Template:Cite web Template:Language icon</ref> The Katalymov Variation of the Sicilian Defence is named after him.<ref>Template:Cite web</ref>