A look at the Elo ratings in the year 2021

Ratings are full of mysteries and by no means coherent. Sometimes, you suspect an inflation of ratings, sometimes a deflation. In some countries ratings are distorted by too many young players - or not enough adult players. And how did the lack of tournaments in the Covid era affect the Elo ratings? Walter Wolf has gathered a lot of statistics and tries to draw conclusions.

OC] AI vs human chess Elo ratings over time : r/dataisbeautiful

How Disc Golf World Rankings Work

A look at the Elo ratings in the year 2021

How Accurate is the AP Poll? – Staturdays

A look at the Elo ratings in the year 2021

Developing a Generalized Elo Rating System for Multiplayer Games, by Danny Cunningham

A look at the Elo ratings in the year 2021

Android Chess Engines - JCER Rating 20.06.2021

Ranking UEL clubs and groups with the Elo system - data analysis

College Football ELO Rating Model Preview – M-FANS