Ruben Rojas
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| XL Open | 04/05/2009 | 1490 | Argentina |
| Pan American-ch U16 | 05/29/2001 | 672 | Argentina |
| Buenos Aires Intercoop 25th | 08/??/1999 | 823 | Argentina |
| San Fernando IRT-A | ??/??/1998 | 267 | Argentina |
Most Played Openings as White
| ECO | Opening | Games |
| C00 | French defence | 2 games |
| D94 | Gruenfeld, 5.e3 | 1 games |
| E38 | Nimzo-Indian, classical, 4...c5 | 1 games |
| A57 | Benko gambit | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B07 | Pirc defence | 4 games |
| B23 | Sicilian, closed | 2 games |
| B99 | Sicilian, Najdorf, 7...Be7 main line | 1 games |
| D05 | Queen's pawn game | 1 games |


Argentina