Wally Barber
USATT#: 62880
644 638
Arizona Sizzler Open
- 17 Jul 2011
- 17 Jul 2011
This page explains how Wally Barber (USATT# 62880)'s rating went from 644 to 638 at the Arizona Sizzler Open held on - 17 Jul 2011. The links below take you to pages that describe various aspects of the rating processor.
Introduction
Initial Rating
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.