Christopher B. Lehman
USATT#: 7680
| Coach Level: Regional | International Referee | International Umpire
2032 2021
NJTTC Monday League
10 Apr 2006
10 Apr 2006
This page explains how Christopher B. Lehman (USATT# 7680)'s rating went from 2032 to 2021 at the NJTTC Monday League event from 10 Apr 2006. 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.