Derek Zhen
USATT#: 1177485
1475 1459
NYISC April 2024 Open
6 Apr 2024 - 6 Apr 2024
6 Apr 2024 - 6 Apr 2024
This page explains how Derek Zhen (USATT# 1177485)'s rating went from 1475 to 1459 at the NYISC April 2024 Open held on 6 Apr 2024 - 6 Apr 2024. 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.