This page explains how David Lian (USATT# 92036)'s rating went from 1649 to 1651 at the IndyPong Monday League event from 13 Mar 2023. 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.