Bernd Wiedemann
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| GER-chT U16 | 12/??/2001 | 1584 | Germany |
| GER-ch WK2 U20 | 05/??/2001 | 232 | Germany |
| GER-chT WK II schools U18 | 05/??/1999 | 111 | Germany |
| GER-chT U15 | 12/30/1998 | 168 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| B76 | Sicilian, dragon, Yugoslav attack, 7...O-O | 3 games |
| C02 | French, advance variation | 2 games |
| A42 | Modern defence, Averbakh system | 1 games |
| B32 | Sicilian defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B86 | Sicilian, Sozin attack | 1 games |
| B98 | Sicilian, Najdorf, 7...Be7 | 1 games |
| A45 | Queen's pawn game | 1 games |
| B30 | Sicilian defence | 1 games |


Germany