Alvin Chen
USATT#: 89725
1809 1916
Westchester 2017 November Open
18 Nov 2017 - 19 Nov 2017
18 Nov 2017 - 19 Nov 2017
This page explains how Alvin Chen (USATT# 89725)'s rating went from 1809 to 1916 at the Westchester 2017 November Open held on 18 Nov 2017 - 19 Nov 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.