John Nagel
USATT#: 30131
0 1290
Piedmont TTC RR Open
- 2 Aug 2003
- 2 Aug 2003
This page explains how John Nagel (USATT# 30131)'s rating went from n/a to 1290 at the Piedmont TTC RR Open held on - 2 Aug 2003. 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.