Ray A. Robertson
USATT#: 63884
1548 1516
AZ PTTC Monday
6 Jan 2014
6 Jan 2014
This page explains how Ray A. Robertson (USATT# 63884)'s rating went from 1548 to 1516 at the AZ PTTC Monday event from 6 Jan 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.