This page explains how Andy Liu (USATT# 264276)'s rating went from 1969 to 1975 at the Matchpoint TTC Super League event from 30 Apr 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.