This page explains how Yueh Yun Lu (USATT# 70350)'s rating went from 1682 to 1668 at the Long Beach Table Tennis League event from 5 Feb 2005. 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.