This page explains how Steve Helton (USATT# 81330)'s rating went from 1059 to 1045 at the Northern KY Fall 2010 Tourname held on - 18 Sep 2010. 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.