This page explains how Yueh Yun Lu (USATT# 70350)'s rating went from 1677 to 1693 at the Los Angeles Table Tennis Association event from 21 Jul 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.