25 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Seifert, Henryk | Babula, Milan | 1/2-1/2 | C03 | Round 9: Seifert, Henryk - Babula, Milan | 2025-10-17 |
| Seifert, Henryk | Aleksandrova, Aleksandra | 1-0 | C41 | Round 7: Seifert, Henryk - Aleksandrova, Aleksandra | 2025-10-15 |
| Seifert, Henryk | Valenta, Vit Vaclav | 1/2-1/2 | A48 | Round 5: Seifert, Henryk - Valenta, Vit Vaclav | 2025-10-14 |
| Seifert, Henryk | Peroutka, Ivo | 1-0 | B30 | Round 3: Seifert, Henryk - Peroutka, Ivo | 2025-10-13 |
| Seifert, Henryk | Valenta, Vit Vaclav | 0-1 | C49 | Round 6: Seifert, Henryk - Valenta, Vit Vaclav | 2025-10-13 |
| Seifert, Henryk | Jaros, Bohumil | 1-0 | B13 | Round 8: Seifert, Henryk - Jaros, Bohumil | 2025-10-13 |
| Seifert, Henryk | Aleksandrova, Aleksandra | 1-0 | B00 | Round 9: Seifert, Henryk - Aleksandrova, Aleksandra | 2025-10-13 |
| Seifert, Henryk | Molenda, Marcin | 0-1 | D02 | Round 2: Seifert, Henryk - Molenda, Marcin | 2025-10-12 |
| Seifert, Henryk | Zak, Roman | 1-0 | C02 | Round 4: Seifert, Henryk - Zak, Roman | 2025-10-12 |
| Seifert, Henryk | Anikeev, Vyacheslav | 1-0 | B00 | Round 1: Seifert, Henryk - Anikeev, Vyacheslav | 2025-10-11 |
| Henryk Seifert | Wojciech Ulrych | 1/2-1/2 | C48 | Round 9: Henryk Seifert - Wojciech Ulrych | 2023-09-24 |
| Henryk Seifert | Marek Aleksandrowicz | 1/2-1/2 | D43 | Round 3: Henryk Seifert - Marek Aleksandrowicz | 2023-09-23 |
| Henryk Seifert | Piotr Gasik | 1/2-1/2 | B02 | Round 5: Henryk Seifert - Piotr Gasik | 2023-09-23 |
| Henryk Seifert | Karol Kukula | 1/2-1/2 | B02 | Round 7: Henryk Seifert - Karol Kukula | 2023-09-23 |