Why has Karpov's chess rating gotten to 2600? - Quora

ELO ratings: Variations in time - Woochess-Let's chess

Comparing Fide Ratings Over Time – raskerino chess

FIDE - International Chess Federation - Did you know that only 7 players have been rated #1 in the world (standard chess) since the FIDE rating list was first published in July

List of FIDE chess world number ones - Wikipedia

World Chess Champions (According to Rating) - Remote Chess Academy

Anatoly Yevgenyevich Karpov, World Chess Champion, Grandmaster

1978-KARPOV-VS.-KORTCHNOI - Play Chess with Friends

International Chess Federation on X: Magnus Carlsen is arguably the best player in the history of chess, with a peak classical rating of 2882 (the highest ever achieved). Do you want to

Karpov squares off against Rey Enigma on Spain's Got Talent. : r/chess

One clear win and already tired of winning? - An interview with Anatoly Karpov