Christopher B. Lehman
USATT#: 7680
| Coach Level: Regional | International Referee | International Umpire
1940 1949
NJTTC Monday League
19 May 2014
19 May 2014
This page explains how Christopher B. Lehman (USATT# 7680)'s rating went from 1940 to 1949 at the NJTTC Monday League event from 19 May 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.