David Marrone
USATT#: 84907
| Certified Referee | Certified Umpire
896 903
Aurora Summer Open
- 14 Jun 2014
- 14 Jun 2014
This page explains how David Marrone (USATT# 84907)'s rating went from 896 to 903 at the Aurora Summer Open held on - 14 Jun 2014. 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.