This page explains how ROBERT E. MCNEAL (USATT# 54079)'s rating went from 1363 to 1349 at the T-Tonics Classics Open TTT held on - 18 Oct 1997. 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.