Henry Mccoullum
USATT#: 8191
| Coach Level: Regional | Certified Umpire
2014 1993
US Open
17 Dec 2017 - 22 Dec 2017
17 Dec 2017 - 22 Dec 2017
This page explains how Henry Mccoullum (USATT# 8191)'s rating went from 2014 to 1993 at the US Open held on 17 Dec 2017 - 22 Dec 2017. 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.