This page explains how Chirag Dhiren Almoula (USATT# 198810)'s rating went from 1316 to 1313 at the Princeton Pong Open League event from 27 Oct 2015. 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.