This page explains how Patrick Kin Luen Lui (USATT# 7924)'s rating went from 1972 to 1976 at the Maryland Closed TT Championshi held on - 31 Mar 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.