This page explains how Sandeep Arneja (USATT# 926954)'s rating went from 1043 to 1021 at the BTTC League event from 19 May 2017. 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.