FIDE - International Chess Federation - American chess genius

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

Is a chess rating in the 1100s a good chess rating on Chess.com

Average FIDE Rating (1970-2023) : r/chess

Bobby Fischer Facts for Kids

Bobby Fischer Ultimate Chess Pieces - Sheesham/Boxwood - 3.70 King - – American Chess Equipment

How good is a 1400 rating in chess? - Quora

Bobby Fischer vs Tigran Petrosian di Match URS-All World 1970

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

Everyone keeps pointing out that Hans's OTB FIDE Rating increase is unprecedented, and he rose too quickly. But didn't his recent win with Black against fellow GM Christopher Yoo, as well as

Bobby Fischer - Wikipedia