R. Pereira
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| POR-chT | ??/??/1993 | 811 |  Portugal |
Most Played Openings as White
| ECO | Opening | Games |
| B53 | Sicilian, Chekhover variation | 1 games |
| B08 | Pirc, classical (two knights) system | 1 games |
| B01 | Scandinavian (centre counter) defence | 1 games |
| B83 | Sicilian, Scheveningen, 6.Be2 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B40 | Sicilian defence | 1 games |
| C67 | Ruy Lopez, Berlin defence, open variation | 1 games |
| A30 | English, symmetrical variation | 1 games |
| D34 | Queen's Gambit Declined, Tarrasch, Prague variation, 7...Be7 | 1 games |
