Christopher B. Lehman
USATT#: 7680
| Coach Level: Regional | International Referee | International Umpire
2001 2021
NJTTC Monday League
30 Jan 2004
30 Jan 2004
This page explains how Christopher B. Lehman (USATT# 7680)'s rating went from 2001 to 2021 at the NJTTC Monday League event from 30 Jan 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.