This page explains how Abhimanyu Pabba (USATT# 1167360)'s rating went from 1220 to 1189 at the Austin Table Tennis League event from 24 Jan 2024. 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.