Roger Barr
USATT#: 17477
763 697
NJTTC May Open
- 23 May 1999
- 23 May 1999
This page explains how Roger Barr (USATT# 17477)'s rating went from 763 to 697 at the NJTTC May Open held on - 23 May 1999. 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.