Joachim Jakob
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Mittelfranken-ch Nord HT | ??/??/1996 | 1940 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| D11 | Queen's Gambit Declined Slav, 3.Nf3 | 1 games |
| E17 | Queen's Indian, 5.Bg2 Be7 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A34 | English, symmetrical variation | 1 games |
| D06 | Queen's Gambit | 1 games |
| A49 | King's Indian, fianchetto without c4 | 1 games |


Germany