This page explains how Steven Kasha (USATT# 76916)'s rating went from 1515 to 1547 at the QTTC March Open held on - 24 Mar 2013. 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.