This page explains how Robert Enders (USATT# 42110)'s rating went from 1311 to 1319 at the 2000 Millennium Madness Open held on - 13 Mar 2000. 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.