Carl M Duvall
USATT#: 265134
| Certified Referee | Certified Umpire
1557 1553
$5000 Nittaku Ohio Open
17 Jun 2023 - 17 Jun 2023
17 Jun 2023 - 17 Jun 2023
This page explains how Carl M Duvall (USATT# 265134)'s rating went from 1557 to 1553 at the $5000 Nittaku Ohio Open held on 17 Jun 2023 - 17 Jun 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.