This page explains how Umar Brown (USATT# 83534)'s rating went from 1097 to 1188 at the 2013 Fall Teams League event from 4 Oct 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.