Zefeng Chen
USATT#: 98208
| Coach Level: Club
2327 2354
Westchester August 2022 Open
27 Aug 2022 - 28 Aug 2022
27 Aug 2022 - 28 Aug 2022
This page explains how Zefeng Chen (USATT# 98208)'s rating went from 2327 to 2354 at the Westchester August 2022 Open held on 27 Aug 2022 - 28 Aug 2022. 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.