This page explains how Edwin I Nusinow (USATT# 215524)'s rating went from 1860 to 1894 at the Dayton Open held on - 10 Feb 1996. 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.