John Laverty
USATT#: 70441
979 940
SVistaTT League
20 Nov 2007
20 Nov 2007
This page explains how John Laverty (USATT# 70441)'s rating went from 979 to 940 at the SVistaTT League event from 20 Nov 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.