Sergio A Araujo Barbosa
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Guanabara Interno 2nd | 02/23/2000 | 0 | Brazil |
Most Played Openings as White
| ECO | Opening | Games |
| A28 | English, four knights system | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C42 | Petrov's defence | 2 games |


Brazil