18 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Zerfass, Otfried | Cichy, Michael, Dr. | 1/2-1/2 | B23 | Round 6: Zerfass, Otfried - Cichy, Michael, Dr. | 2026-09-19 |
| Zerfass, Otfried | Allgaier, Erik | 1/2-1/2 | B00 | Round 4: Zerfass, Otfried - Allgaier, Erik | 2026-09-17 |
| Zerfass, Otfried | Hess, Juergen | 0-1 | C77 | Round 2: Zerfass, Otfried - Hess, Juergen | 2026-09-16 |
| Zerfass, Otfried | Hess, Juergen | 0-1 | C24 | Round 6: Zerfass, Otfried - Hess, Juergen | 2026-07-11 |
| Zerfass, Otfried | Klettke, Wolfgang | 0-1 | B23 | Round 4: Zerfass, Otfried - Klettke, Wolfgang | 2025-07-10 |
| Zerfass, Otfried | Roessling, Johannes | 1-0 | C25 | Round 6: Zerfass, Otfried - Roessling, Johannes | 2025-01-31 |
| Zerfass, Otfried | Heise, Juergen | 0-1 | B23 | Round 4: Zerfass, Otfried - Heise, Juergen | 2025-01-30 |
| Zerfass, Otfried | Schambier, Leon Elias | 1/2-1/2 | C00 | Round 2: Zerfass, Otfried - Schambier, Leon Elias | 2025-01-29 |
| Otfried Zerfass | Roland Ollenberger | 0-1 | B23 | Round 2: Otfried Zerfass - Roland Ollenberger | 2023-06-08 |