This page explains how Michael Wolski (USATT# 81963)'s rating went from 2090 to 2089 at the 2014 MTTC Team Open held on - 1 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.