Piotr Juszkiewicz
USATT#: 217739
1898 1923
2019 Minnesota Open
27 Apr 2019 - 27 Apr 2019
27 Apr 2019 - 27 Apr 2019
This page explains how Piotr Juszkiewicz (USATT# 217739)'s rating went from 1898 to 1923 at the 2019 Minnesota Open held on 27 Apr 2019 - 27 Apr 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.