The Rating Revolution
The first forensic audit of the global Elo economy.
Book • 2026
Vlad Ghita's 'The Rating Revolution' presents an empirical, data-driven examination of the global Elo system, analyzing nearly one million classical OTB games to identify structural imbalances, deflation patterns, and geographic biases.
Ghita documents phenomena such as the 'participation paradox' and rating vortices in certain federations, and offers targeted policy proposals like activity-based bonuses for under-rated federations.
The work combines statistical modeling with practical recommendations aimed at improving rating accuracy and fairness.
Ghita's perspective draws on his background as a trainer, arbiter, and physicist, making the book both technically grounded and oriented toward actionable change.
The book includes visualizations and country-level analysis and is offered with a discount and a 30-day money-back guarantee through the author's website.
Ghita documents phenomena such as the 'participation paradox' and rating vortices in certain federations, and offers targeted policy proposals like activity-based bonuses for under-rated federations.
The work combines statistical modeling with practical recommendations aimed at improving rating accuracy and fairness.
Ghita's perspective draws on his background as a trainer, arbiter, and physicist, making the book both technically grounded and oriented toward actionable change.
The book includes visualizations and country-level analysis and is offered with a discount and a 30-day money-back guarantee through the author's website.
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Ben Johnson
Vlad Ghita
EP 476-Vlad Ghita: Is the Rating System Still Broken? A Data-Driven Investigation
