Robert Roberts
USATT#: 57410
2586 2525
2009 Butterfly Cary Cup Champi
- 22 Mar 2009
- 22 Mar 2009
This page explains how Robert Roberts (USATT# 57410)'s rating went from 2586 to 2525 at the 2009 Butterfly Cary Cup Champi held on - 22 Mar 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.