Ray A. Robertson
USATT#: 63884
1559 1548
2013 Arizona Closed
- 28 Apr 2013
- 28 Apr 2013
This page explains how Ray A. Robertson (USATT# 63884)'s rating went from 1559 to 1548 at the 2013 Arizona Closed held on - 28 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.