This page explains how Zixu Zhang (USATT# 275882)'s rating went from 1691 to 1672 at the IndyPong Monday League event from 5 Jun 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.