This page explains how John Mc Dermott (USATT# 93518)'s rating went from 2296 to 2298 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 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.