Alfred John
USATT#: 73278
1971 1906
2010 JOOLA N. American Teams O
- 28 Nov 2010
- 28 Nov 2010
This page explains how Alfred John (USATT# 73278)'s rating went from 1971 to 1906 at the 2010 JOOLA N. American Teams O held on - 28 Nov 2010. 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.