Martin P. P. Del Vecchio
USATT#: 18168
| Certified Umpire
1937 1932
New Orleans Summer Open
- 23 Jul 2011
- 23 Jul 2011
This page explains how Martin P. P. Del Vecchio (USATT# 18168)'s rating went from 1937 to 1932 at the New Orleans Summer Open held on - 23 Jul 2011. 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.