Derrick Cone
USATT#: 64672
1977 1977
Best of the West Open
- 2 Aug 2009
- 2 Aug 2009
This page explains how Derrick Cone (USATT# 64672)'s rating went from 1977 to 1977 at the Best of the West Open held on - 2 Aug 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.