Wally Barber
USATT#: 62880
638 633
Valley of the Sun Open
- 4 Dec 2011
- 4 Dec 2011
This page explains how Wally Barber (USATT# 62880)'s rating went from 638 to 633 at the Valley of the Sun Open held on - 4 Dec 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.