John B. Allen
USATT#: 3836
| Coach Level: National
2057 2065
Kentuckiana League
7 Jan 2009
7 Jan 2009
This page explains how John B. Allen (USATT# 3836)'s rating went from 2057 to 2065 at the Kentuckiana League event from 7 Jan 2009. 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.