This page explains how Chirag Dhiren Almoula (USATT# 198810)'s rating went from 1594 to 1560 at the Central Carolinas Super League event from 9 Dec 2021. The links below take you to pages that describe various aspects of the rating processor.

The rating processor goes through 4 passes in order. The links take you to pages that provide detailed explanations of the calculations during each of the 4 passes.