This page explains how Steven Gong (USATT# 79665)'s rating went from 1980 to 1996 at the Ararat Open 2013 held on - 26 May 2013. 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.