This page explains how Gerard J. Schreuders (USATT# 50104)'s rating went from 1529 to 1526 at the Statesville Table Tennis League event from 19 May 2008. 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.