Derrick Phan
USATT#: 91909
2219 2226
2019 Sacramento Spring Open
8 Jun 2019 - 8 Jun 2019
8 Jun 2019 - 8 Jun 2019
This page explains how Derrick Phan (USATT# 91909)'s rating went from 2219 to 2226 at the 2019 Sacramento Spring Open held on 8 Jun 2019 - 8 Jun 2019. 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.