Shelly Miller
USATT#: 201533
| Certified Umpire
1421 1382
AZ PTTC Monday
13 Mar 2023
13 Mar 2023
This page explains how Shelly Miller (USATT# 201533)'s rating went from 1421 to 1382 at the AZ PTTC Monday event from 13 Mar 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.