This page explains how Geovanny Coello (USATT# 21270)'s rating went from 2446 to 2436 at the Robo Pong October 2015 BTTC Open held on - 1 Nov 2015. 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.