This page explains how Viorel Mihalef (USATT# 78437)'s rating went from 1592 to 1598 at the Princeton Theological Seminary event from 25 Jul 2011. 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.