Kasparov's Biggest Rating Gap Plotted : r/chess

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

rating - Why have engines not increased top rated chess players' Elo? - Chess Stack Exchange

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Garry Kasparov: The GOAT

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Live Chess Ratings

International Chess Federation on X: Did you know that only 13 players throughout history reached a rating of 2800+ in official standard FIDE rating lists? ⠀ The first player to do it