Jay Turberville
USATT#: 27535
| Certified Umpire
1929 1879
2021 Arizona State Championship
23 May 2021 - 23 May 2021
23 May 2021 - 23 May 2021
This page explains how Jay Turberville (USATT# 27535)'s rating went from 1929 to 1879 at the 2021 Arizona State Championship held on 23 May 2021 - 23 May 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.