Aleksandr Polovinchik
USATT#: 84035
1472 1468
LATTF
3 Nov 2012
3 Nov 2012
This page explains how Aleksandr Polovinchik (USATT# 84035)'s rating went from 1472 to 1468 at the LATTF event from 3 Nov 2012. The links below take you to pages that describe various aspects of the rating processor.
Introduction
Initial Rating
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.