Doyle Harbaugh
USATT#: 75353
| Coach Level: Club | Certified Umpire
1028 1021
USATT Nationals Championships
- 20 Dec 2008
- 20 Dec 2008
This page explains how Doyle Harbaugh (USATT# 75353)'s rating went from 1028 to 1021 at the USATT Nationals Championships held on - 20 Dec 2008. 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.