Ariel Chen
USATT#: 80345
| Certified Umpire
1615 1580
SATTA November 2021 Open
13 Nov 2021 - 13 Nov 2021
13 Nov 2021 - 13 Nov 2021
This page explains how Ariel Chen (USATT# 80345)'s rating went from 1615 to 1580 at the SATTA November 2021 Open held on 13 Nov 2021 - 13 Nov 2021. 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.