Derrick Phan
USATT#: 91909
2182 2137
Sacramento Spring Open
11 Jun 2022 - 11 Jun 2022
11 Jun 2022 - 11 Jun 2022
This page explains how Derrick Phan (USATT# 91909)'s rating went from 2182 to 2137 at the Sacramento Spring Open held on 11 Jun 2022 - 11 Jun 2022. 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.