Marina A. A. Cravens
USATT#: 33996
| International Umpire
1810 1833
Meiklejohn North American Seni
- 4 Jun 2006
- 4 Jun 2006
This page explains how Marina A. A. Cravens (USATT# 33996)'s rating went from 1810 to 1833 at the Meiklejohn North American Seni held on - 4 Jun 2006. 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.