Detlef Zeeck
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Mecklenburg VP LL2 Ost 0607 | 10/15/2006 | 1603 | Germany |
| Landesliga Ost1 0304 | 12/14/2003 | 1454 | Germany |
| Landesliga Ost1 0102 | 10/07/2001 | 1879 | Germany |
| Landesliga2 Ost 9900 | ??/??/1999 | 115 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| D55 | Queen's Gambit Declined, 6.Nf3 | 3 games |
| D91 | Gruenfeld, 5.Bg5 | 3 games |
| A94 | Dutch, stonewall with Ba3 | 3 games |
| E85 | King's Indian, Saemisch, orthodox variation | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B12 | Caro-Kann defence | 5 games |
| A36 | English, symmetrical variation | 3 games |
| A07 | Reti, King's Indian attack (Barcza system) | 1 games |
| B14 | Caro-Kann, Panov-Botvinnik attack, 5...e6 | 1 games |


Germany