Shelly Miller
USATT#: 201533
| Certified Umpire
1396 1318
AZ PTTC Monday
15 Mar 2021
15 Mar 2021
This page explains how Shelly Miller (USATT# 201533)'s rating went from 1396 to 1318 at the AZ PTTC Monday event from 15 Mar 2021. 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.