This page explains how Patrick Sunman Wu (USATT# 60420)'s rating went from 1968 to 1930 at the Milpitas Sports Center event from 1 Oct 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.