Christopher B. Lehman
USATT#: 7680
| Coach Level: Regional | International Referee | International Umpire
1997 2004
NJTTC Monday League
20 Dec 2004
20 Dec 2004
This page explains how Christopher B. Lehman (USATT# 7680)'s rating went from 1997 to 2004 at the NJTTC Monday League event from 20 Dec 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.