Nathan A Crabtree
USATT#: 95450
1209 1199
AZ PTTC Monday
11 Jan 2016
11 Jan 2016
This page explains how Nathan A Crabtree (USATT# 95450)'s rating went from 1209 to 1199 at the AZ PTTC Monday event from 11 Jan 2016. 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.