Shelly Miller
USATT#: 201533
| Certified Umpire
1347 1331
AZ PTTC Monday
17 Apr 2023
17 Apr 2023
This page explains how Shelly Miller (USATT# 201533)'s rating went from 1347 to 1331 at the AZ PTTC Monday event from 17 Apr 2023. 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.