This page explains how Wally Barber (USATT# 62880)'s rating went from 955 to 958 at the Arizona Sizzler held on - 14 Aug 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.