Marco Adrian Guido
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| North American-ch U14 | 10/05/2007 | 224 | Mexico |
Most Played Openings as White
| ECO | Opening | Games |
| B50 | Sicilian | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C50 | King's pawn game | 1 games |


Mexico