Jeff Pratt
USATT#: 81159
| Certified Umpire
747 749
AITTA
11 Mar 2012
11 Mar 2012
This page explains how Jeff Pratt (USATT# 81159)'s rating went from 747 to 749 at the AITTA event from 11 Mar 2012. 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.