Last year Andrew Paulson, an American businessman based in London, bought rights to stage the game’s most prestigious contests, including November’s duel. For $500,000 the World Chess Federation (FIDE) granted Mr Paulson media and marketing licences for a decade—and the chance to make chess a profitable enterprise.
Mr Paulson, who made a fortune in Russian internet ventures, says chess matches can make “heart-gripping, heart-pounding entertainment”. (He is standing for president of the English Chess Federation on October 12th.) He plans more competitions in big cities beyond Russia and eastern Europe, where many now take place. In March he launched ChessCasting, a web application that offers statistics and commentary on big events as well as discussion boards for amateur pundits. He talks of reporting competitors’ sweating, eye movement and heart rate.