This page explains how Carlos I. I. Estrada (USATT# 39831)'s rating went from 2054 to 2064 at the Robopong May 2012 Broward TTC Open held on - 27 May 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.