This page explains how Joshua Aaron Susana (USATT# 267168)'s rating went from 1941 to 1939 at the IndyPong Monday League event from 24 Oct 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.