This page explains how Thomas J. Huff (USATT# 6854)'s rating went from 1562 to 1547 at the The Table Tennis Centre event from 23 May 2009. 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.