Donald S. Varner
USATT#: 62948
1336 1330
Hawthorne/Northrop Open
- 13 Mar 1994
- 13 Mar 1994
This page explains how Donald S. Varner (USATT# 62948)'s rating went from 1336 to 1330 at the Hawthorne/Northrop Open held on - 13 Mar 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.