Aleksandr Polovinchik
USATT#: 84035
1608 1589
North-West LA Open 2** Tournament
20 Jan 2019 - 20 Jan 2019
20 Jan 2019 - 20 Jan 2019
This page explains how Aleksandr Polovinchik (USATT# 84035)'s rating went from 1608 to 1589 at the North-West LA Open 2** Tournament held on 20 Jan 2019 - 20 Jan 2019. 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.