This page explains how Carlos I. I. Estrada (USATT# 39831)'s rating went from 2070 to 2059 at the RoboPong December 2012 Broward held on - 9 Dec 2012. 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.