This page explains how Victor Kan (USATT# 12096)'s rating went from 1602 to 1643 at the Martin's Buffet "Left-Overs" O held on - 24 Feb 2002. 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.