Map of the average USCF rating of the top ten players in each

Are Today's Top Players Better Than 20 Years Ago? Not Necessarily. - The New York Times

Map of the average USCF rating of the top ten players in each state's most recent championship/open (table in comments) : r/ChessStats

In chess ratings, could two people have the exact same rating but a very different skill level? - Quora

SCRIP: Scholarly Research In Progress 2022 by GeisingerCollege - Issuu

J. Imaging, Free Full-Text

Men and Women FIDE chess ratings infographic : r/chess

rating - What do you call average? - Chess Stack Exchange

How do USCF and FIDE ratings compare? What are the differences between them and Elo? - Quora

SCRIP: Scholarly Research In Progress 2022 by GeisingerCollege - Issuu

Calling all chess mathematicians and statisticiansneed formula to indicate percentage rating rank - Chess Forums

How do USCF and FIDE ratings compare? What are the differences between them and Elo? - Quora

Chess Ranking System: A Complete Guide