17 Mar 2022 - 20 Mar 2022
This page explains how Richard A. Dewitt (USATT# 47261)'s rating went from 2119 to 2209 at the 2022 Butterfly Cary Cup held on 17 Mar 2022 - 20 Mar 2022. The links below take you to pages that describe various aspects of the ratings processor.
The ratings 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.