M. Oliveira
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| POR-chT | ??/??/1997 | 1052 |  Portugal |
| POR-ch U20 | ??/??/1995 | 66 | Portugal |
| POR-chT 9596 | ??/??/1995 | 848 | Portugal |
| POR-ch U16 Girls | ??/??/1994 | 0 | Portugal |
Most Played Openings as White
| ECO | Opening | Games |
| D53 | Queen's Gambit Declined, 4.Bg5 Be7 | 2 games |
| B07 | Pirc defence | 1 games |
| B24 | Sicilian, closed | 1 games |
| E12 | Queen's Indian defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B17 | Caro-Kann, Steinitz variation | 3 games |
| B14 | Caro-Kann, Panov-Botvinnik attack, 5...e6 | 1 games |
| D45 | Queen's Gambit Declined semi-Slav, 5.e3 | 1 games |
| B13 | Caro-Kann, exchange variation | 1 games |
