NEW YORK: Top-ranked chess player Magnus Carlsen is turning his controversial denim into some greens - for charity. The Norwegian chess grandmaster announced this week that he is auctioning off the Italian luxury brand jeans that started a dress code dispute at December's World Rapid and Blitz Chess Championships. Carlsen ultimately quit the New York competition after accepting a US$200 fine while refusing to change his pants. While the tournament's governing body agreed to loosen the dress