Jeff Pratt
USATT#: 81159
| Certified Umpire
1496 1446
AITTA
14 May 2014
14 May 2014
This page explains how Jeff Pratt (USATT# 81159)'s rating went from 1496 to 1446 at the AITTA event from 14 May 2014. 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.