This page explains how Tom Dannenfelser (USATT# 63160)'s rating went from 1804 to 1828 at the South Bend Open held on - 16 Feb 2002. 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.