Keith Evans
USATT#: 19043
| Coach Level: National
2377 2369
2009 Butterfly Cary Cup Champi
- 22 Mar 2009
- 22 Mar 2009
This page explains how Keith Evans (USATT# 19043)'s rating went from 2377 to 2369 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.