This page explains how Michael Gopin (USATT# 70476)'s rating went from 1805 to 1746 at the 2010 Summer Slam II held on - 28 Aug 2010. 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.