Martin P. P. Del Vecchio
USATT#: 18168
| Certified Umpire
1966 2105
America's Team Championship
- 26 May 2013
- 26 May 2013
This page explains how Martin P. P. Del Vecchio (USATT# 18168)'s rating went from 1966 to 2105 at the America's Team Championship held on - 26 May 2013. 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.