Hal Barnes
USATT#: 72469
1679 1764
Potomac 2014 Fall Open
- 16 Nov 2014
- 16 Nov 2014
This page explains how Hal Barnes (USATT# 72469)'s rating went from 1679 to 1764 at the Potomac 2014 Fall Open held on - 16 Nov 2014. 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.