Derrick Phan
USATT#: 91909
1819 1842
California State Open 2017
1 Dec 2017 - 3 Dec 2017
1 Dec 2017 - 3 Dec 2017
This page explains how Derrick Phan (USATT# 91909)'s rating went from 1819 to 1842 at the California State Open 2017 held on 1 Dec 2017 - 3 Dec 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.