This page explains how Rob Noguerole (USATT# 93275)'s rating went from 1577 to 1570 at the 21st FIT Open held on - 16 Nov 2014. 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.