Alberto Mazza
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Buenos Aires Intercoop 25th | 08/??/1999 | 823 | Argentina |
| Boca Juniors op | 05/07/1998 | 1461 | Argentina |
| Lomas de Zamora op | ??/??/1995 | 1804 | Argentina |
| Mar del Plata op | 04/??/1994 | 1325 | Argentina |
Most Played Openings as White
| ECO | Opening | Games |
| B92 | Sicilian, Najdorf, Opovcensky variation | 1 games |
| C10 | French, Paulsen variation | 1 games |
| B33 | Sicilian defence | 1 games |
| C88 | Ruy Lopez, closed | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B17 | Caro-Kann, Steinitz variation | 2 games |
| A46 | Queen's pawn game | 2 games |
| E04 | Catalan, open, 5.Nf3 | 1 games |
| E97 | King's Indian, orthodox, Aronin-Taimanov variation (Yugoslav attack / Mar del Plata variation) | 1 games |


Argentina