Christopher B. Lehman
USATT#: 7680
| Coach Level: Regional | International Referee | International Umpire
2037 2041
March Westfield Open
- 15 Mar 1998
- 15 Mar 1998
This page explains how Christopher B. Lehman (USATT# 7680)'s rating went from 2037 to 2041 at the March Westfield Open held on - 15 Mar 1998. 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.