Haoran Guan
USATT#: 211903
| Coach Level: Club
1950 1919
Westchester 2017 October Open
28 Oct 2017 - 29 Oct 2017
28 Oct 2017 - 29 Oct 2017
This page explains how Haoran Guan (USATT# 211903)'s rating went from 1950 to 1919 at the Westchester 2017 October Open held on 28 Oct 2017 - 29 Oct 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.