This page explains how Prashanth Ramachandran (USATT# 270490)'s rating went from 301 to 840 at the Austin Table Tennis League event from 28 Mar 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.