Rating Explainer

Martin P. P. Del Vecchio

USATT#: 18168

| Certified Umpire

2220 2182

Westchester 2016 July Open
30 Jul 2016 - 31 Jul 2016

This page explains how Martin P. P. Del Vecchio (USATT# 18168)'s rating went from 2220 to 2182 at the Westchester 2016 July Open held on 30 Jul 2016 - 31 Jul 2016. The links below take you to pages that describe various aspects of the ratings processor.

Introduction

Initial Rating

The ratings 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.

Pass 1

Pass 2

Pass 3

Pass 4