The Rating Game: Elo's chess rankings prove their worth - Washington Times

Arpad Elo knew his stuff. The Hungarian American physicist in the 1950s and 1960s adapted and perfected a system to rate the strength of chessplayers, first for the U.S. and then for the world. The Elo rankings proved both revelatory and useful, allowing for better pairings at tournaments and much fairer class competitions.

Statistical Analysis of the Elo Rating System in Chess

Week 17 NFL Elo Ratings And Playoff Odds: Special Seahawks Edition

Magnus Carlsen: How the World's Best Chess Player Lost His Motivation

Norweigian chess prodigy becomes highest-rated player of all time at the age of just 22

Magnus Carlsen Is More Than An Odds-On Favorite To Win The World Chess Championship

All Blog – Chess House

Who are the hardest working top chess players? - Quora

A look at the Elo ratings in the year 2021

What's Wrong With the Elo System?

Is around 1200 a good rating on chess.com for someone who's been playing for a week? - Quora

Chess Ratings - Chess Terms

Win percentages for specific rating differences. - Chess Forums