Roger Keely
USATT#: 12862
1260 1256
Sacramento Spring Open
- 15 May 2010
- 15 May 2010
This page explains how Roger Keely (USATT# 12862)'s rating went from 1260 to 1256 at the Sacramento Spring Open held on - 15 May 2010. 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.