This page explains how Houshang Bozorgzadeh (USATT# 4400)'s rating went from 2045 to 2032 at the Missouri Open AllStar TT Champ held on - 11 Sep 1995. 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.