This page explains how Ben Tone (USATT# 28736)'s rating went from 1469 to 1445 at the Maui USATT League event from 6 Sep 2007. The links below take you to pages that describe various aspects of the rating processor.

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.