This page explains how Wen Niu (USATT# 8336)'s rating went from 1404 to 1439 at the Ohio Closed held on - 5 May 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.