Brian Hoffman
USATT#: 11165
| Certified Umpire
1438 1423
Trolley Car Table Tennis Club Philly Open December 2012
- 2 Dec 2012
- 2 Dec 2012
This page explains how Brian Hoffman (USATT# 11165)'s rating went from 1438 to 1423 at the Trolley Car Table Tennis Club Philly Open December 2012 held on - 2 Dec 2012. 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.