Christopher B. Lehman
USATT#: 7680
| Coach Level: Regional | International Referee | International Umpire
2062 2067
NJTTC Thursday Adv League
15 Mar 2018
15 Mar 2018
This page explains how Christopher B. Lehman (USATT# 7680)'s rating went from 2062 to 2067 at the NJTTC Thursday Adv League event from 15 Mar 2018. 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.