This page explains how Kanak A Jha (USATT# 72193)'s rating went from 1413 to 1397 at the BATTF Junior League event from 14 Dec 2008. 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.