Marcio Favero
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| BRA-ch U18 | ??/??/1998 | 134 |  Brazil |
| Pan American-ch U18 | ??/??/1998 | 698 |
Most Played Openings as White
| ECO | Opening | Games |
| B48 | Sicilian, Taimanov variation | 1 games |
| B58 | Sicilian, classical | 1 games |
| B83 | Sicilian, Scheveningen, 6.Be2 | 1 games |
| B34 | Sicilian, accelerated fianchetto, exchange variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B40 | Sicilian defence | 2 games |
| B85 | Sicilian, Scheveningen, classical variation with ...Qc7 and ...Nc6 | 1 games |
| A85 | Dutch with c4 & Nc3 | 1 games |
| B95 | Sicilian, Najdorf, 6...e6 | 1 games |
