Rafael Rosario
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| POR-ch U20 | ??/??/2003 | 1794 |  Portugal |
| POR-ch Aberto | ??/??/2003 | 1037 | Portugal |
| Circuito Pares op | 10/??/2001 | 491 | Portugal |
| Pizzarte op 1st | 07/16/2001 | 165 | Portugal |
Most Played Openings as White
| ECO | Opening | Games |
| C34 | King's gambit accepted | 2 games |
| D35 | Queen's Gambit Declined, 3...Nf6 | 1 games |
| B45 | Sicilian, Taimanov variation | 1 games |
| D02 | Queen's pawn game | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| E76 | King's Indian, Four pawns attack | 2 games |
| B66 | Sicilian, Richter-Rauzer, Rauzer attack, 7...a6 | 1 games |
| B45 | Sicilian, Taimanov variation | 1 games |
| D53 | Queen's Gambit Declined, 4.Bg5 Be7 | 1 games |
