This page explains how Kwing Yiu Lau (USATT# 4097)'s rating went from 2147 to 2133 at the Strike One Aug Open held on - 11 Aug 1996. 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.