Ole Jacobsen
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| KS Sommerskak op | ??/??/1997 | 2342 | Denmark |
| DEN-ch playoff | ??/??/1984 | 1243 | Denmark |
Most Played Openings as White
| ECO | Opening | Games |
| E73 | King's Indian, 5.Be2 | 1 games |
| A53 | Old Indian defence | 1 games |
| A80 | Dutch | 1 games |
| A65 | Benoni, 6.e4 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A04 | Reti opening | 1 games |
| C13 | French, classical | 1 games |
| A30 | English, symmetrical variation | 1 games |
| E72 | King's Indian with e4 & g3 | 1 games |


Denmark