This page explains how Lee E. Swander (USATT# 60057)'s rating went from 1498 to 1508 at the Sac-Rec November Open held on - 17 Nov 2001. 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.