Jason Piech
USATT#: 201854
1679 1665
ARKTTA 2019 December Open
7 Dec 2019 - 7 Dec 2019
7 Dec 2019 - 7 Dec 2019
This page explains how Jason Piech (USATT# 201854)'s rating went from 1679 to 1665 at the ARKTTA 2019 December Open held on 7 Dec 2019 - 7 Dec 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.