This page explains how Tao Hu (USATT# 88679)'s rating went from 1673 to 1681 at the LYTTC Friday Pro League event from 23 Mar 2014. 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.