W. Ottaviani
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Manila ol (Men) | 06/??/1992 | 1693 | Philippines |
| Novi Sad ol (Men) | 11/??/1990 | 1566 |
Most Played Openings as White
| ECO | Opening | Games |
| A41 | Queen's Pawn | 1 games |
| C95 | Ruy Lopez, closed, Breyer, 10.d4 | 1 games |
| D52 | Queen's Gambit Declined | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C95 | Ruy Lopez, closed, Breyer, 10.d4 | 2 games |
| C54 | Giuoco Piano | 1 games |
| C29 | Vienna gambit | 1 games |
| C90 | Ruy Lopez, closed (with ...d6) | 1 games |


Philippines