This page explains how Steve Berger (USATT# 95072)'s rating went from 825 to 715 at the 2021 August Open @ Princeton Pong held on 7 Aug 2021 - 8 Aug 2021. 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.