Sergio Nasser
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| BRA-ch | ??/??/1961 | 0 | Brazil |
Most Played Openings as White
| ECO | Opening | Games |
| B68 | Sicilian, Richter-Rauzer, Rauzer attack, 7...a6 defence, 9...Be7 | 1 games |
| B38 | Sicilian, accelerated fianchetto, Maroczy bind, 6.Be3 | 1 games |
| C53 | Giuoco Piano | 1 games |
| B33 | Sicilian defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D80 | Gruenfeld defence | 2 games |
| D87 | Gruenfeld, exchange, Spassky variation | 2 games |
| B00 | King's pawn opening | 1 games |
| B04 | Alekhine's defence, modern variation | 1 games |


Brazil