Marco J. Borrillo
USATT#: 59455
| Coach Level: State
1761 1707
2009 San Diego Open
- 26 Apr 2009
- 26 Apr 2009
This page explains how Marco J. Borrillo (USATT# 59455)'s rating went from 1761 to 1707 at the 2009 San Diego Open held on - 26 Apr 2009. 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.