Barry Dattel
USATT#: 5221
| Coach Level: Regional | Certified Referee | Certified Umpire
2323 2318
NJTTC Winter Open
- 19 Jan 2003
- 19 Jan 2003
This page explains how Barry Dattel (USATT# 5221)'s rating went from 2323 to 2318 at the NJTTC Winter Open held on - 19 Jan 2003. 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.