This page explains how Timothy Wang (USATT# 18537)'s rating went from 2507 to 2501 at the Vernon Hills Giant RR/Teams Tournament held on 7 Nov 2020 - 8 Nov 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.