Christopher B. Lehman
USATT#: 7680
| Coach Level: Regional | International Referee | International Umpire
1951 1944
NJTTC Monday League
29 Dec 2014
29 Dec 2014
This page explains how Christopher B. Lehman (USATT# 7680)'s rating went from 1951 to 1944 at the NJTTC Monday League event from 29 Dec 2014. 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.