Jeffrey Cumes
USATT#: 78403
1209 1198
Hawaii Island Open 2009
- 8 Nov 2009
- 8 Nov 2009
This page explains how Jeffrey Cumes (USATT# 78403)'s rating went from 1209 to 1198 at the Hawaii Island Open 2009 held on - 8 Nov 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.