Matias Barrera
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Pereyra mem 3rd | 12/11/2004 | 1002 | Argentina |
Most Played Openings as White
| ECO | Opening | Games |
| B12 | Caro-Kann defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| Tournament | Date | Elo Avg. | Country |
| Pereyra mem 3rd | 12/11/2004 | 1002 | Argentina |
| ECO | Opening | Games |
| B12 | Caro-Kann defence | 1 games |
| ECO | Opening | Games |
| White | ELO W | Black | ELO B | Result | Moves | ECO | Date | Tournament | View |
| Barrera, M | Mavrich, L | 2110 | 0-1 ![]() |
33 | B12 | 2004 | Pereyra mem 3rd |
|