This page explains how Sandeep Arneja (USATT# 926954)'s rating went from 1134 to 1125 at the BTTC League event from 21 Aug 2018. 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.