16 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Giemsa, Stephan | Ibrayev, Galymzhan | 1/2-1/2 | E61 | World Senior Chess Championship 2024 | 2024-11-28 |
| Giemsa, Stephan | Dimitrijeski, Boris, Dr. | 1/2-1/2 | A45 | World Senior Chess Championship 2024 | 2024-11-26 |
| Giemsa, Stephan | Ebenezer, Joseph | 1-0 | E61 | World Senior Chess Championship 2024 | 2024-11-24 |
| Giemsa, Stephan | Garma, Chito | 1/2-1/2 | D30 | World Senior Chess Championship 2024 | 2024-11-22 |
| Giemsa, Stephan | Mikhalevski, Victor | 0-1 | E71 | World Senior Chess Championship 2024 | 2024-11-18 |
| Giemsa, Stephan | Heberla, Bartlomiej | 0-1 | E12 | Round 4: Giemsa, Stephan - Heberla, Bartlomiej | 2024-10-29 |
| Giemsa, Stephan | Niese, Holger | 1-0 | D11 | Round 1: Giemsa, Stephan - Niese, Holger | 2024-10-26 |
| Giemsa, Stephan | Georgiadis, Ioannis | 0-1 | E04 | ECCC_22 | 2022-10-07 |
| Giemsa, Stephan | Alonso Rosell, Alvar | 0-1 | E00 | 37th European Club Cup | 2022-10-03 |
| Giemsa, Stephan | Braeuer, Franz | 0-1 | E06 | Schachbundesliga | 2022-07-07 |