John B. Allen
USATT#: 3836
| Coach Level: National
2202 2190
Northern KY Spring 2004 RR Ope
- 6 Mar 2004
- 6 Mar 2004
This page explains how John B. Allen (USATT# 3836)'s rating went from 2202 to 2190 at the Northern KY Spring 2004 RR Ope held on - 6 Mar 2004. 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.