This page explains how Darshan Chalise (USATT# 219156)'s rating went from 2016 to 2015 at the 2022 Arizona State Championship held on 30 Jul 2022 - 31 Jul 2022. 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.