This page explains how Kyle Blaine Drake (USATT# 5458)'s rating went from 2010 to 2004 at the Oded Amitz-Lev Memorial TT Cha held on - 28 Sep 1997. 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.