This page explains how Jerry Dydynski (USATT# 92954)'s rating went from 2090 to 2061 at the Experior Club League event from 5 Jan 2018. 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.