FIDE ID:
Gerardo Marin
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| VEN-ch Expertos y Maestros | 10/25/2000 | 355 |  Venezuela |
| Caracas UCV op | 04/15/1999 | 516 | Venezuela |
| Roberto Fuentes mem | ??/??/1999 | 0 | Venezuela |
| Caracas clasic 42nd | ??/??/1999 | 0 | Venezuela |
Most Played Openings as White
| ECO | Opening | Games |
| A26 | English, closed system | 1 games |
| A21 | English opening | 1 games |
| C78 | Ruy Lopez, 5.O-O | 1 games |
| A17 | English opening | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B80 | Sicilian, Scheveningen variation | 1 games |
| B43 | Sicilian, Kan, 5.Nc3 | 1 games |
| B12 | Caro-Kann defence | 1 games |
| B30 | Sicilian defence | 1 games |
