GitHub - fsmosca/STS-Rating: A method to rate chess engines using STS test suite.

How reliable is this Elo Rating test? - Chess Forums

Elo Win Probability Calculator

EUROPEAN ONLINE AMATEUR CHESS CHAMPIONSHIP – European Chess Union

Initial rating 1200 too high - Chess Forums

Rating Sports Teams — Elo vs. Win-Loss, by Blake Atkinson

SKILL-LEVELS Bay Area Chess

The interRAI CHESS scale is comparable to the palliative performance scale in predicting 90-day mortality in a palliative home care population, BMC Palliative Care

First Test Elektro 1.2 - Jurek Chess Engines Rating ( 2014.11.19 - 2014.11.20)

What chess level is my child?

The Russian Endgame Handbook: Don't Turn Chess Wins into Draws - SparkChess