Martin Jakubowski
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Saarland-ch U18 | ??/??/1992 | 28 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| C46 | Three knights game | 1 games |
| C00 | French defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C50 | King's pawn game | 1 games |
| D00 | Queen's pawn game | 1 games |
| C48 | Four knights, Spanish variation | 1 games |


Germany