Marco Aurelio Ferreira Maia
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Petrosian mem CXG | 12/02/2000 | 1305 |  Brazil |
Most Played Openings as White
| ECO | Opening | Games |
| C01 | French, exchange variation | 1 games |
| D60 | Queen's Gambit Declined, Orthodox defence | 1 games |
| D53 | Queen's Gambit Declined, 4.Bg5 Be7 | 1 games |
| E11 | Bogo-Indian defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A57 | Benko gambit | 1 games |
| B11 | Caro-Kann, two knights, 3...Bg4 | 1 games |
| E18 | Queen's Indian, old main line, 7.Nc3 | 1 games |
| B07 | Pirc defence | 1 games |
