Ratings Data Oregon Scholastic Chess Federation

What would be an average rating in chess? - Chess Forums

FIDE Elo percentiles : r/chess

How does percentile work? - Chess Forums

Is chess.com percentile accurate? Proud to be 98th, but seems very high for being 1823. I always thought being 2000+ gets you into the top 2%. : r/chess

The Effect of Chess on Standardized Test Score Gains - David I. Poston, Kathryn K. Vandenkieboom, 2019

Commonly Asked: Parent/Student Expectations

What 4,000 Games of Chess Taught Me About Life, by Mark C Watney

Setting Up Bill Rate For Individual Burden Codes

Chess Ratings Distribution - Becoming a Chess Master

How To Learn Chess As An Adult (or, how I went from 300 to 1500 ELO in 9 months) — Alex Crompton