The official website for the much awaited FIDE World Chess Championship 2013 between defending champion Viswanathan Anand and challenger Magnus Carlsen is fully functioning as of today 23rd September 2013. The official address of the FIDE World Chess Championship is http://chennai2013.fide.com

The championship will also be covered on various social networks as Twitter, Facebook, and Flickr.

The World Chess Championship 2013, organized by FIDE and AICF, is sponsored by the Government of Tamil Nadu. Main partners of the most important chess event of 2013 are Hyatt Regency Chennai (hospitality partner), Delhi Chess Association (ticketing partner), and Chessdom.com (global news partner).