Magnus Carlsen is the challenger of reigning World Champion Viswanathan Anand

592 Anand Viswanathan Stock Photos, High-Res Pictures, and Images - Getty Images

Viswanathan Anand - I was once the poster boy for rapid chess, but there is a glass ceiling of age in the format - ESPN

Anand - Carlsen World Championship Match (2013) chess event

Magnus Carlsen Have highest respect for Anand: Magnus Carlsen - Telegraph India

Viswanathan Anand backs Magnus Carlsen's suggestion to revisit existing world championship format - myKhel

World Chess Championship 2013 Viswanathan Anand vs Magnus Carlsen at Chennai Hyatt Regency: Search results for magnus carlsen g-star

Reigning FIDE world chess champion Magnus Carlsen (left), defends his title against US challenger Fabiano Caruana, during the first game of the FIDE World Chess Championship at The College, Southampton Row in

Magnus Carlsen vs. Vishy Anand - 2012 Chess Masters Final - Bilbao

Carlsen holds off Anand again to keep title

The world chess championship between Magnus Carlsen and Ian Nepomniachtchi starts tonight. This is what you need to know - ABC News

Who is Magnus Carlsen, what's the world chess grandmaster's IQ and what is his net worth?

Magnus Carlsen Is Giving Up The World Title. But The Carlsen Era Lives On.