O. Abisso
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Treviso Lega op | ??/??/1996 | 705 | Italy |
Most Played Openings as White
| ECO | Opening | Games |
| C37 | King's Gambit Accepted, Quaade gambit | 1 games |
| B07 | Pirc defence | 1 games |
| C30 | King's gambit | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| E61 | King's Indian defence, 3.Nc3 | 2 games |
| E50 | Nimzo-Indian, 4.e3 e8g8, 5.Nf3, without ...d5 | 1 games |


Italy