Ornella Pirozzi
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| CSF-ch U12 Girls | 03/23/1999 | 0 | Argentina |
| Pan American-ch U12 Girls | ??/??/1998 | 0 | |
| Wch U12 Girls | 10/25/1998 | 244 | Spain |
Most Played Openings as White
| ECO | Opening | Games |
| A07 | Reti, King's Indian attack (Barcza system) | 2 games |
| E08 | Catalan, closed, 7.Qc2 | 1 games |
| A40 | Queen's pawn | 1 games |
| A05 | Reti opening | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B22 | Sicilian, Alapin's variation (2.c3) | 2 games |
| B07 | Pirc defence | 2 games |
| C00 | French defence | 1 games |
| A08 | Reti, King's Indian attack | 1 games |


Argentina
Spain