Ronald Joseph Arcaro
USATT#: 3920
| Certified Referee | Regional Umpire
1581 1536
Macy Block Giant RR Open
- 30 Jan 2010
- 30 Jan 2010
This page explains how Ronald Joseph Arcaro (USATT# 3920)'s rating went from 1581 to 1536 at the Macy Block Giant RR Open held on - 30 Jan 2010. 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.