David Marrone
USATT#: 84907
| Certified Referee | Certified Umpire
1030 1036
MCC Spring Open
11 Mar 2017 - 11 Mar 2017
11 Mar 2017 - 11 Mar 2017
This page explains how David Marrone (USATT# 84907)'s rating went from 1030 to 1036 at the MCC Spring Open held on 11 Mar 2017 - 11 Mar 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.