This page explains how Lance B. Rosemore (USATT# 9567)'s rating went from 1831 to 1954 at the 2004 DFW TT Spring RR held on - 16 May 2004. 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.