This page explains how Aziz Zarehbin (USATT# 91906)'s rating went from 117 to 129 at the Sacramento Winter Open held on - 1 Mar 2014. 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.