This page explains how Aditya Godhwani (USATT# 82768)'s rating went from 219 to 216 at the ICC - Entry Level League event from 28 Feb 2012. 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.