This page explains how Sikander Aggarwal (USATT# 273019)'s rating went from 1173 to 1159 at the Austin Table Tennis League event from 2 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.