This page explains how Vincent Stout (USATT# 29357)'s rating went from 1210 to 1309 at the Penn State Table Tennis Club League event from 18 Mar 2004. 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.