Derrick Cone
USATT#: 64672
2022 1992
AZ PTTC Monday
15 Jul 2013
15 Jul 2013
This page explains how Derrick Cone (USATT# 64672)'s rating went from 2022 to 1992 at the AZ PTTC Monday event from 15 Jul 2013. 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.