Maria Fernanda Barreno
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Pan American-ch U16 Girls | 05/29/2001 | 266 | Argentina |
| Pan American-ch U14 Girls | ??/??/2000 | 0 | Brazil |
| Pan American-ch | ??/??/1997 | 106 | Venezuela |
| Santiago ARAIS tt-B | ??/??/1992 | 194 | Chile |
Most Played Openings as White
| ECO | Opening | Games |
| D02 | Queen's pawn game | 2 games |
| A39 | English, symmetrical, main line with d4 | 1 games |
| E86 | King's Indian, Saemisch, orthodox, 7.Nge2 c6 | 1 games |
| D66 | Queen's Gambit Declined, Orthodox defence, Bd3 line | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B07 | Pirc defence | 1 games |
| E44 | Nimzo-Indian, Fischer variation, 5.Ne2 | 1 games |
| A36 | English, symmetrical variation | 1 games |
| B89 | Sicilian, Sozin, 7.Be3 | 1 games |


Argentina
Brazil
Venezuela
Chile