Justin Scott Rosales
USATT#: 69729
| Certified Umpire
865 818
Westchester August 2021 Little Open
28 Aug 2021 - 29 Aug 2021
28 Aug 2021 - 29 Aug 2021
This page explains how Justin Scott Rosales (USATT# 69729)'s rating went from 865 to 818 at the Westchester August 2021 Little Open held on 28 Aug 2021 - 29 Aug 2021. 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.