This page explains how Terry K. Brecheisen (USATT# 39903)'s rating went from 1659 to 1626 at the 1995 Hutchinson Winter Open held on - 18 Feb 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.