This page explains how Kevin Kuznetzow (USATT# 24577)'s rating went from 2069 to 2080 at the 2009 JOOLA N. American Teams O held on - 29 Nov 2009. 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.