This page explains how Eric Suh (USATT# 61858)'s rating went from 1670 to 1680 at the LYTTC Friday Pro League event from 2 Nov 2013. 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.