Jerry Nabb
USATT#: 78002
| Certified Umpire
1067 1237
2018 Arizona Open & Giant Round Robin
24 Feb 2018 - 25 Feb 2018
24 Feb 2018 - 25 Feb 2018
This page explains how Jerry Nabb (USATT# 78002)'s rating went from 1067 to 1237 at the 2018 Arizona Open & Giant Round Robin held on 24 Feb 2018 - 25 Feb 2018. 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.