Andrew Russell McCarthy
USATT#: 84735
| Certified Umpire
927 924
Houston Elite League
13 Dec 2019
13 Dec 2019
This page explains how Andrew Russell McCarthy (USATT# 84735)'s rating went from 927 to 924 at the Houston Elite League event from 13 Dec 2019. 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.