This page explains how Xianyu Hui (USATT# 34589)'s rating went from 1556 to 1544 at the Long Beach Table Tennis League event from 13 May 2006. 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.