Christopher B. Lehman
USATT#: 7680
| Coach Level: Regional | International Referee | International Umpire
2025 1943
Princeton Pong Leagues
23 Oct 2018
23 Oct 2018
This page explains how Christopher B. Lehman (USATT# 7680)'s rating went from 2025 to 1943 at the Princeton Pong Leagues event from 23 Oct 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.