Jack (John) E. Beggin
USATT#: 23691
993 1022
2002 US National Championships
- 22 Dec 2002
- 22 Dec 2002
This page explains how Jack (John) E. Beggin (USATT# 23691)'s rating went from 993 to 1022 at the 2002 US National Championships held on - 22 Dec 2002. 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.