Zefeng Chen
USATT#: 98208
| Coach Level: Club
2332 2353
Westchester 2017 February Open
25 Feb 2017 - 26 Feb 2017
25 Feb 2017 - 26 Feb 2017
This page explains how Zefeng Chen (USATT# 98208)'s rating went from 2332 to 2353 at the Westchester 2017 February Open held on 25 Feb 2017 - 26 Feb 2017. 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.