This page explains how Harriet Quon (USATT# 2132)'s rating went from 1292 to 1303 at the Long Beach Table Tennis League event from 16 Apr 2012. 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.