23 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Blaas, Hansjoerg | Oswald, Albert | 1-0 | B00 | Round 11: Blaas, Hansjoerg - Oswald, Albert | 2025-03-30 |
| Blaas, Hansjoerg | Donegani, Peter | 1/2-1/2 | B02 | Round 9: Blaas, Hansjoerg - Donegani, Peter | 2025-03-28 |
| Blaas, Hansjoerg | Gerold, Alexander | 1-0 | B01 | Round 1: Blaas, Hansjoerg - Gerold, Alexander | 2024-06-01 |
| Blaas, Hansjoerg | Dzelalagic, Amir | 1-0 | B40 | Round 3: Blaas, Hansjoerg - Dzelalagic, Amir | 2024-06-01 |
| Blaas, Hansjoerg | Gutmann, Alois | 1-0 | C05 | Round 5: Blaas, Hansjoerg - Gutmann, Alois | 2024-06-01 |
| Blaas, Hansjoerg | Horvath, Reka | 1-0 | B71 | Round 7: Blaas, Hansjoerg - Horvath, Reka | 2024-06-01 |
| Blaas, Hansjoerg | Keferboeck, Jewgeni | 1-0 | B92 | Round 10: Blaas, Hansjoerg - Keferboeck, Jewgeni | 2024-06-01 |
| Blaas, Hansjoerg | Neuschmied, Siegfried | 0-1 | B09 | Round 7: Blaas, Hansjoerg - Neuschmied, Siegfried | 2024-05-31 |
| Blaas, Hansjoerg | Kienboeck, Benjamin | 1/2-1/2 | B12 | Round 9: Blaas, Hansjoerg - Kienboeck, Benjamin | 2024-05-31 |
| Blaas, Hansjoerg | Falkensteiner, Benjamin | 1-0 | B12 | Round 1: Blaas, Hansjoerg - Falkensteiner, Benjamin | 2024-05-30 |
| Blaas, Hansjoerg | Shengelia, David | 0-1 | B30 | Round 3: Blaas, Hansjoerg - Shengelia, David | 2024-05-30 |
| Blaas, Hansjoerg | Khalakhan, Jurij | 1-0 | B00 | Round 5: Blaas, Hansjoerg - Khalakhan, Jurij | 2024-05-30 |