Joseph S. Helfand
USATT#: 6564
| Coach Level: Club | National Referee | International Umpire
1476 1469
1996 Michigan State Championsh
- 14 Apr 1996
- 14 Apr 1996
This page explains how Joseph S. Helfand (USATT# 6564)'s rating went from 1476 to 1469 at the 1996 Michigan State Championsh held on - 14 Apr 1996. 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.