This page explains how Phil Dillard (USATT# 71699)'s rating went from 1041 to 1033 at the River Region Table Tennis League event from 11 May 2006. 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.