William Waltrip
USATT#: 72008
| Certified Umpire
2064 2057
2020 Ultimate Fieldhouse Winter Open
29 Feb 2020 - 29 Feb 2020
29 Feb 2020 - 29 Feb 2020
This page explains how William Waltrip (USATT# 72008)'s rating went from 2064 to 2057 at the 2020 Ultimate Fieldhouse Winter Open held on 29 Feb 2020 - 29 Feb 2020. 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.