William Waltrip
USATT#: 72008
| Certified Umpire
1905 1965
2016 JOOLA NA Teams
25 Nov 2016 - 27 Nov 2016
25 Nov 2016 - 27 Nov 2016
This page explains how William Waltrip (USATT# 72008)'s rating went from 1905 to 1965 at the 2016 JOOLA NA Teams held on 25 Nov 2016 - 27 Nov 2016. 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.