This page explains how Rakesh Gopinathannair (USATT# 83686)'s rating went from 2029 to 2048 at the Kentuckiana League event from 13 Feb 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.