Gustavo Adolfo Guerrero
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Pan American-ch U12 | 07/23/2004 | 182 | Colombia |
Most Played Openings as White
| ECO | Opening | Games |
| B80 | Sicilian, Scheveningen variation | 1 games |
| B56 | Sicilian | 1 games |
| C34 | King's gambit accepted | 1 games |
| B08 | Pirc, classical (two knights) system | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A01 | Nimzovich-Larsen attack | 1 games |
| A81 | Dutch defence | 1 games |
| B41 | Sicilian, Kan variation | 1 games |


Colombia