Derek Fien
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Schleswig Holstein-ch U14 VM-A | 03/19/2005 | 737 | Germany |
| Schleswig Holstein-ch U14 VMB | 03/20/2004 | 378 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| C45 | Scotch game | 1 games |
| B00 | King's pawn opening | 1 games |
| C66 | Ruy Lopez, Berlin defence, 4.O-O, d6 | 1 games |
| B56 | Sicilian | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B30 | Sicilian defence | 2 games |
| B34 | Sicilian, accelerated fianchetto, exchange variation | 1 games |
| D00 | Queen's pawn game | 1 games |
| C50 | King's pawn game | 1 games |


Germany