A. Jakobs
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| NRW-Liga I 9192 | 10/??/1992 | 775 |  Germany |
| NRW-chT 9192 U18 | ??/??/1991 | 27 | Germany |
| Porz op 26th | 08/??/1991 | 827 | Germany |
| Porz op 23rd | ??/??/1989 | 253 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| A21 | English opening | 2 games |
| A26 | English, closed system | 1 games |
| A16 | English opening | 1 games |
| A25 | English, Sicilian reversed | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A24 | English, Bremen system with ...g6 | 1 games |
| E91 | King's Indian, 6.Be2 | 1 games |
| C08 | French, Tarrasch, open, 4.ed ed | 1 games |
| A50 | Queen's pawn game | 1 games |
