This page explains how Brian Lehman (USATT# 277224)'s rating went from 1072 to 1121 at the Paddle Palace 2023 Atlanta Summer Open held on 3 Jun 2023 - 3 Jun 2023. 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.