This page explains how Kevin Quan (USATT# 48319)'s rating went from 1822 to 1796 at the Western Open on the 2002 Stiga held on - 19 May 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.