Christopher B. Lehman
USATT#: 7680
| Coach Level: Regional | International Referee | International Umpire
2007 2000
NJTTC Monday League
13 Aug 2012
13 Aug 2012
This page explains how Christopher B. Lehman (USATT# 7680)'s rating went from 2007 to 2000 at the NJTTC Monday League event from 13 Aug 2012. 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.