John B. Allen
USATT#: 3836
| Coach Level: National
2020 2014
Kentuckiana League
13 Feb 2008
13 Feb 2008
This page explains how John B. Allen (USATT# 3836)'s rating went from 2020 to 2014 at the Kentuckiana League event from 13 Feb 2008. 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.