This page explains how Larry Bavly (USATT# 47761)'s rating went from 2166 to 2147 at the March Westfield Open held on - 15 Mar 1998. 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.