Alex Chen
USATT#: 215044
1487 1695
2017 Butterfly WDCTT June Open
24 Jun 2017 - 24 Jun 2017
24 Jun 2017 - 24 Jun 2017
This page explains how Alex Chen (USATT# 215044)'s rating went from 1487 to 1695 at the 2017 Butterfly WDCTT June Open held on 24 Jun 2017 - 24 Jun 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.