Aleksandr Polovinchik
USATT#: 84035
1567 1565
North - West LA Open
9 Feb 2020 - 9 Feb 2020
9 Feb 2020 - 9 Feb 2020
This page explains how Aleksandr Polovinchik (USATT# 84035)'s rating went from 1567 to 1565 at the North - West LA Open held on 9 Feb 2020 - 9 Feb 2020. 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.