12 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Ackermann, Hans-Christian | Skripalle, Manfred | 1-0 | B22 | 3. Itzehoer Schach Open (37-58) | 2024-05-12 |
| Ackermann, Hans-Christian | Peters, Leopold | 0-1 | C02 | 3. Itzehoer Schach Open (37-58) | 2024-05-11 |
| Ackermann, Hans-Christian | Bredereck, David | 1-0 | C30 | 3. Itzehoer Schach Open (37-58) | 2024-05-10 |
| Ackermann, Hans-Christian | Geib, Niklas | 0-1 | C25 | 3. Itzehoer Schach Open (37-58) | 2024-05-09 |
| Hans-Christian Ackermann | Jale Schulz | 1-0 | A25 | Round 4.1: Hans-Christian Ackermann - Jale Schulz | 2022-10-02 |
| Hans-Christian Ackermann | Artur Hovhannisyan | 0-1 | B21 | Round 2.1: Hans-Christian Ackermann - Artur Hovhannisyan | 2022-10-01 |