Christopher B. Lehman
USATT#: 7680
| Coach Level: Regional | International Referee | International Umpire
1962 1969
Princeton Pong Open League
12 Jan 2016
12 Jan 2016
This page explains how Christopher B. Lehman (USATT# 7680)'s rating went from 1962 to 1969 at the Princeton Pong Open League event from 12 Jan 2016. 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.