This page explains how Samuil Bronfman (USATT# 32326)'s rating went from 1333 to 1330 at the BTTC November Open held on - 21 Nov 2010. 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.