Martin P. P. Del Vecchio
USATT#: 18168
| Certified Umpire
2126 2085
Atlanta Fall Open 2017
9 Sep 2017 - 9 Sep 2017
9 Sep 2017 - 9 Sep 2017
This page explains how Martin P. P. Del Vecchio (USATT# 18168)'s rating went from 2126 to 2085 at the Atlanta Fall Open 2017 held on 9 Sep 2017 - 9 Sep 2017. 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.