Royston Dsouza
USATT#: 218904
1839 1837
2023 Valley of the Sun Open
2 Dec 2023 - 3 Dec 2023
2 Dec 2023 - 3 Dec 2023
This page explains how Royston Dsouza (USATT# 218904)'s rating went from 1839 to 1837 at the 2023 Valley of the Sun Open held on 2 Dec 2023 - 3 Dec 2023. 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.