Rafael Machado
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Florianopolis op | ??/??/1999 | 118 | Brazil |
| BRA-ch U16 | ??/??/1998 | 82 | Brazil |
| Pan American-ch U16 | ??/??/1998 | 137 |
Most Played Openings as White
| ECO | Opening | Games |
| B17 | Caro-Kann, Steinitz variation | 2 games |
| B47 | Sicilian, Taimanov (Bastrikov) variation | 1 games |
| C64 | Ruy Lopez, classical (Cordel) defence | 1 games |
| B01 | Scandinavian (centre counter) defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B94 | Sicilian, Najdorf, 6.Bg5 | 1 games |
| B23 | Sicilian, closed | 1 games |
| E61 | King's Indian defence, 3.Nc3 | 1 games |
| A05 | Reti opening | 1 games |


Brazil