This page explains how Brian Lee (USATT# 202591)'s rating went from 1559 to 1566 at the PINGPOD LEAGUE NIGHT event from 20 Sep 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.