This page explains how Dennis M. Spellman (USATT# 10185)'s rating went from 1713 to 1706 at the 3rd FIT Open TT Championships held on - 13 Nov 2005. 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.