Sean Patrick O'Neill
USATT#: 8840
| Coach Level: National | Certified Umpire
2457 2457
Mid-Atlantic Top 12 Invitation
- 22 Sep 2001
- 22 Sep 2001
This page explains how Sean Patrick O'Neill (USATT# 8840)'s rating went from 2457 to 2457 at the Mid-Atlantic Top 12 Invitation held on - 22 Sep 2001. 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.