This page explains how Peter Chung (USATT# 31990)'s rating went from 1740 to 1738 at the Bay Area Table Tennis Federation event from 25 Oct 2008. 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.