Test Your Chess App Price Drops

Elometer.net (Chess Rating test) - Chess Forums

Puzzles to test your chess elo( Just for fun!)

Reading a US Chess Rating Report – Indermaur Chess Foundation

Win percentages for specific rating differences. - Chess Forums

Rating distribution graph - Chess Forums

Match Statistics - Chessprogramming wiki

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

Initial rating 1200 too high - Chess Forums

Boris Avrukh on X: I am very curious how many chess players have used this web page and how close the result (rating) to the real one? We kindly invite you

Elo rating system simulation