John Laverty
USATT#: 70441
987 970
SVistaTT League
28 Sep 2013
28 Sep 2013
This page explains how John Laverty (USATT# 70441)'s rating went from 987 to 970 at the SVistaTT League event from 28 Sep 2013. 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.