| 1. Round | 12/08/2018 | FSV Duisburg | - | TuRU Düsseldorf | 1:2 | ||||
| 2. Round | 15/08/2018 | 1. FC Bocholt | - | FSV Duisburg | 2:1 | ||||
| 3. Round | 19/08/2018 | FSV Duisburg | - | VFB Speldorf | 0:2 |  |
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| 4. Round | 26/08/2018 | SC Velbert | - | FSV Duisburg | 4:0 | |
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| 5. Round | 02/09/2018 | FSV Duisburg | - | SC Union Nettetal | 2:4 |  |
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| 6. Round | 09/09/2018 | VfB Homberg | - | FSV Duisburg | 4:0 | ||||
| 7. Round | 16/09/2018 | FSV Duisburg | - | Sportfreunde Baumberg | 3:6 | |
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| 8. Round | 23/09/2018 | Schwarz-Weiß Essen | - | FSV Duisburg | 2:0 | ||||
| 9. Round | 30/09/2018 | FSV Duisburg | - | Germania Ratingen 04/19 | 4:1 | ||||
| 26. Round | 07/04/2019 | Germania Ratingen 04/19 | - | FSV Duisburg | 1:0 | ||||
| 27. Round | 13/04/2019 | FSV Duisburg | - | SC Düsseldorf-West | 1:2 | |
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| 29. Round | 28/04/2019 | 1. FC Kleve | - | FSV Duisburg | 5:0 | ||||
| 30. Round | 05/05/2019 | FSV Duisburg | - | SSVg Velbert | 0:5 | ||||
| 31. Round | 12/05/2019 | TSV Meerbusch | - | FSV Duisburg | 6:1 | ||||
| 32. Round | 19/05/2019 | FSV Duisburg | - | 1. FC Monheim | 3:5 | |
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| 33. Round | 26/05/2019 | SpVg Schonnebeck | - | FSV Duisburg | 4:0 | |
Germany
Turkey