Kasparov leads Karpov 3-1 in chess rematch - The San Diego Union-Tribune

Garry Kasparov stretched his lead over Anatoly Karpov to 3-1 Wednesday on the second day of an exhibition chess match commemorating the 25th anniversary of their marathon first title bout.

Rematch of Karpov and Kasparov Reflects New State of Chess - WSJ

Palau Chess: March 2015

Rematch of Karpov and Kasparov Reflects New State of Chess - WSJ

Kasparov leads Karpov 3-1 in chess rematch - News18

Chess legend Garry Kasparov rolls back the years in competitive

Chess Jottings by Edward Winter

Karpov vs Kasparov key position, prior to White's 21st move: 21. N

Karpov kasparov hi-res stock photography and images - Alamy

Kasparov-Karpov, 22nd match-game, World Championship, Leningrad

Anatoly Karpov and Garry Kasparov renew epic chess battle