Elo rating system: Common link between Facemash and chess

The scene from Social Network where Zuckerberg, creating “Facemash” uses Elo rating system, which is used to rate the skills of the players in chess.

Elo Rating System, PDF, Games Of Mental Skill

What's Wrong With the Elo System?

Is the ELO rating system additive, for example, if two chess players play together does their final ELO rating combine in any manner, and if that's the case, are there is any

Elo Rating System, PDF, Games Of Mental Skill

What is an ELO Rating? The mathematics behind it, and its relation to chess, Tinder, by Raghav Mittal, Sep, 2020, Medium

What's the correlation between FIDE rating and online rating? - Chess Stack Exchange

I analyzed Chess.com blitz rating distribution for different titles : r/ chess

Statistical Analysis of the Elo Rating System in Chess

Chess Ranking System: A Complete Guide

How to Reach 2000 an ELO Chess Rating? - Remote Chess Academy

What's Wrong With the Elo System?

Do the Math: Why No Ranking System Is No. 1

Are ratings the most accurate?

Elo Rating System - Chess Terms

What is an ELO Rating? The mathematics behind it, and its relation to chess, Tinder, by Raghav Mittal, Sep, 2020, Medium