Shelly Miller
USATT#: 201533
| Certified Umpire
1450 1440
AZ PTTC Monday
21 Oct 2019
21 Oct 2019
This page explains how Shelly Miller (USATT# 201533)'s rating went from 1450 to 1440 at the AZ PTTC Monday event from 21 Oct 2019. 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.