Xianzhong Chen
USATT#: 25249
1916 1906
Westchester 2018 February Open
24 Feb 2018 - 25 Feb 2018
24 Feb 2018 - 25 Feb 2018
This page explains how Xianzhong Chen (USATT# 25249)'s rating went from 1916 to 1906 at the Westchester 2018 February Open held on 24 Feb 2018 - 25 Feb 2018. 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.