Raymond F. Chen
USATT#: 4809
1645 1648
Potomac Open
- 20 Nov 2005
- 20 Nov 2005
This page explains how Raymond F. Chen (USATT# 4809)'s rating went from 1645 to 1648 at the Potomac Open held on - 20 Nov 2005. 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.