Jay Turberville
USATT#: 27535
| Certified Umpire
1769 1734
Arizona Open
- 22 Feb 2009
- 22 Feb 2009
This page explains how Jay Turberville (USATT# 27535)'s rating went from 1769 to 1734 at the Arizona Open held on - 22 Feb 2009. 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.