This page explains how Raymond Armin Mautner (USATT# 46247)'s rating went from 1347 to 1357 at the Show-Me-State Games TTT (close held on - 27 Jul 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.