Walter Friederic Polack
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Capablanca mem | ??/??/1999 | 783 | Brazil |
| Cearense-ch 68th | ??/??/1999 | 53 | Brazil |
Most Played Openings as White
| ECO | Opening | Games |
| D02 | Queen's pawn game | 2 games |
| A25 | English, Sicilian reversed | 1 games |
| A13 | English opening | 1 games |
| A48 | King's Indian, East Indian defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C02 | French, advance variation | 2 games |
| C18 | French, Winawer, advance variation | 1 games |
| C00 | French defence | 1 games |
| C05 | French, Tarrasch, closed variation | 1 games |


Brazil