Games played by Gerd Ackerhans
| White | ELO W | Black | ELO B | Result | Moves | ECO | Date | Tournament | View |
| Ackerhans, G | Wojdyla, R | 1-0  |
41 | A85 | 1998 | Dortmund op-B |
|
||
| Ackerhans, G | Schlawin, M | 0-1 |
33 | A37 | 1998 | Dortmund op-B |
|
| White | ELO W | Black | ELO B | Result | Moves | ECO | Date | Tournament | View |
| Ackerhans, G | Wojdyla, R | 1-0 |
41 | A85 | 1998 | Dortmund op-B |
|
||
| Ackerhans, G | Schlawin, M | 0-1 |
33 | A37 | 1998 | Dortmund op-B |
|