John Laverty
USATT#: 70441
1030 1002
SVistaTT League
15 Nov 2008
15 Nov 2008
This page explains how John Laverty (USATT# 70441)'s rating went from 1030 to 1002 at the SVistaTT League event from 15 Nov 2008. 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.