John Laverty
USATT#: 70441
895 891
SVistaTT League
22 May 2007
22 May 2007
This page explains how John Laverty (USATT# 70441)'s rating went from 895 to 891 at the SVistaTT League event from 22 May 2007. 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.