Mario E Baccelliere Pena
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Santiago Esucomex op | ??/??/1998 | 1169 |  Chile |
| Santiago op | ??/??/1997 | 1077 | Chile |
Most Played Openings as White
| ECO | Opening | Games |
| B82 | Sicilian, Scheveningen, 6.f4 | 1 games |
| D42 | Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 | 1 games |
| E65 | King's Indian, fianchetto, Yugoslav, 7.O-O | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A48 | King's Indian, East Indian defence | 1 games |
| B25 | Sicilian, closed | 1 games |
