Thomas R. Lawson
USATT#: 7600
1820 1821
Spring Open
- 20 Apr 2002
- 20 Apr 2002
This page explains how Thomas R. Lawson (USATT# 7600)'s rating went from 1820 to 1821 at the Spring Open held on - 20 Apr 2002. 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.