This page explains how Jerry Li (USATT# 200240)'s rating went from 1697 to 1637 at the Rose City Open TT Tournament held on - 27 Apr 2003. 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.