Des Preston
USATT#: 73084
2082 2028
2013 Millcreek Giant Round Robin
- 7 Apr 2013
- 7 Apr 2013
This page explains how Des Preston (USATT# 73084)'s rating went from 2082 to 2028 at the 2013 Millcreek Giant Round Robin held on - 7 Apr 2013. 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.