Emivaldo Jr Vieira
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Pan American-ch U18 | ??/??/2000 | 639 |  Brazil |
Most Played Openings as White
| ECO | Opening | Games |
| C21 | Centre game | 1 games |
| C02 | French, advance variation | 1 games |
| B13 | Caro-Kann, exchange variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| E16 | Queen's Indian, Capablanca variation | 1 games |
| D53 | Queen's Gambit Declined, 4.Bg5 Be7 | 1 games |
| D35 | Queen's Gambit Declined, 3...Nf6 | 1 games |
| B13 | Caro-Kann, exchange variation | 1 games |
