Jackie Feng
USATT#: 70467
2008 1993
Westchester January 2022 Open
29 Jan 2022 - 30 Jan 2022
29 Jan 2022 - 30 Jan 2022
This page explains how Jackie Feng (USATT# 70467)'s rating went from 2008 to 1993 at the Westchester January 2022 Open held on 29 Jan 2022 - 30 Jan 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.