This page explains how Armadillo (arma) Auriemmo (USATT# 33040)'s rating went from 1361 to 1345 at the Maui USATT League event from 21 Jul 2005. 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.