FIDE Mathematician Proposes Changes To Improve Rating Accuracy

On Friday, the FIDE Qualification Commission and mathematician Jeff Sonas proposed several changes to the rating system aimed at counteracting deflation―so that FIDE ratings more accurately represent players' strength. The commission is opening a public discussion of the changes, encouraging members

Big ideas in sports analytics and statistical tools for their investigation - Baumer - 2023 - WIREs Computational Statistics - Wiley Online Library

FIDE: We support the increase of the K-factor

PDF) Mathematical Model of Ranking Accuracy and Popularity Promotion

The distribution of the German chess rating with the best-fit normal

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Of the 16 official, undisputed world chess champions in history, who played the least accurate moves as defined by Chess.com's Computer Aggregated Precision Score? - Quora

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Big ideas in sports analytics and statistical tools for their investigation - Baumer - 2023 - WIREs Computational Statistics - Wiley Online Library

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