Mario A Luco
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Guatemala Primer Cuatrimestre1 | ??/??/1992 | 0 |  Guatemala |
| Guatemala Navideno Individual | ??/??/1992 | 0 | Guatemala |
Most Played Openings as White
| ECO | Opening | Games |
| C56 | Two knights defence | 1 games |
| B20 | Sicilian defence | 1 games |
| C80 | Ruy Lopez, open (Tarrasch) defence | 1 games |
| C65 | Ruy Lopez, Berlin defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C78 | Ruy Lopez, 5.O-O | 1 games |
| E91 | King's Indian, 6.Be2 | 1 games |
| C56 | Two knights defence | 1 games |
| C53 | Giuoco Piano | 1 games |
