This page explains how M. Hassan Amini (USATT# 81125)'s rating went from 1699 to 1720 at the Fayetteville GA TT League event from 10 Aug 2012. 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.