This page explains how Harish V Kumar (USATT# 230118)'s rating went from 2023 to 2017 at the Matchpoint TTC Friday League event from 11 Oct 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.