Umar Brown
USATT#: 83534
| Certified Umpire
1070 1071
2011 Luke White Memorial Winter Team League
19 Apr 2011
19 Apr 2011
This page explains how Umar Brown (USATT# 83534)'s rating went from 1070 to 1071 at the 2011 Luke White Memorial Winter Team League event from 19 Apr 2011. 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.