Umar Brown
USATT#: 83534
| Certified Umpire
1204 1197
2013 Fall Teams League
25 Oct 2013
25 Oct 2013
This page explains how Umar Brown (USATT# 83534)'s rating went from 1204 to 1197 at the 2013 Fall Teams League event from 25 Oct 2013. 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.