Barry Dattel
USATT#: 5221
| Coach Level: Regional | Certified Referee | Certified Umpire
2389 2372
1994 Southern Open
- 30 Oct 1994
- 30 Oct 1994
This page explains how Barry Dattel (USATT# 5221)'s rating went from 2389 to 2372 at the 1994 Southern Open held on - 30 Oct 1994. 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.