This page explains how David Lian (USATT# 92036)'s rating went from n/a to 1649 at the IndyPong Monday League event from 6 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.