Ray A. Robertson
USATT#: 63884
1131 1126
US Open TT Championship
- 4 Jul 2009
- 4 Jul 2009
This page explains how Ray A. Robertson (USATT# 63884)'s rating went from 1131 to 1126 at the US Open TT Championship held on - 4 Jul 2009. 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.