Thomas Joseph Duggan
USATT#: 148
1290 1448
Waltham February Open RR
- 23 Feb 1997
- 23 Feb 1997
This page explains how Thomas Joseph Duggan (USATT# 148)'s rating went from 1290 to 1448 at the Waltham February Open RR held on - 23 Feb 1997. 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.