This page explains how Greg Everman (USATT# 213475)'s rating went from 1567 to 1528 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.