This page explains how Steve Federico (USATT# 5724)'s rating went from 1980 to 2007 at the December 09 Broward TTO held on - 6 Dec 2009. 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.