11 Jun 2022 - 12 Jun 2022
This page explains how Rachel Ou (USATT# 96726)'s rating went from 2146 to 2137 at the 2022 US Nationals - East Regional Qualification Tournament held on 11 Jun 2022 - 12 Jun 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.