Christopher B. Lehman
USATT#: 7680
| Coach Level: Regional | International Referee | International Umpire
2007 2004
Princeton Pong Open League
27 Oct 2015
27 Oct 2015
This page explains how Christopher B. Lehman (USATT# 7680)'s rating went from 2007 to 2004 at the Princeton Pong Open League event from 27 Oct 2015. 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.