This page explains how Robert Trudell (USATT# 60358)'s rating went from 1716 to 1805 at the Valley of the Sun Open TTT held on - 4 Dec 1994. 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.