This page explains how Connor Y Lee (USATT# 197388)'s rating went from 2224 to 2207 at the Westchester January 2020 Open held on 25 Jan 2020 - 26 Jan 2020. 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.