This page explains how Mudit Mahajan (USATT# 91747)'s rating went from 2148 to 2124 at the Swan Sunday League event from 10 Feb 2019. 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.