Stadium: Court 2 Round: 25 Ground: Clay
| ITF M15 Antalya | 2019/05/01 12:15 | Mikhail Fufygin v Paul Woerner | 6-2,5-7,6-3 |
| ITF M15 Antalya | 2019/04/24 10:05 | Dimitar Kuzmanov v Paul Woerner | 6-1,6-3 |
| ITF M15 Antalya | 2019/04/10 08:25 | Paul Woerner v Ronald Slobodchikov | 4-6,6-1,2-6 |
| ITF M15 Tabarka | 2019/03/14 08:30 | Paul Woerner v Filip Cristian Jianu | 6-3,2-6,6-3 |
| ITF M15 Tabarka | 2019/03/08 10:20 | Florent Diep v Paul Woerner | 2-6,6-1,6-0 |
| ITF M15 Tabarka | 2019/03/07 13:20 | Paul Woerner v Mathieu Perchicot | 7-5,6-4 |
| ITF M15 Tabarka | 2019/03/06 08:30 | Anas Fattar v Paul Woerner | 4-6,4-6 |
| ITF M15 Monastir | 2019/02/19 08:30 | Paul Woerner v Francesco Forti | 2-6,4-6 |
| ITF M15 Antalya | 2019/05/07 07:15 | Piotr Grynkowski v Giordan Kunz | 6-2,6-3 |
| ITF M25 Bolton | 2019/04/03 13:20 | Zizou Bergs v Piotr Grynkowski | 6-4,6-2 |
| ITF M25 Bolton | 2019/04/01 15:40 | Scott Duncan v Piotr Grynkowski | 2-6,6-3,7-10 |
| ITF M25 Bolton | 2019/04/01 09:30 | Arturs Lazdins v Piotr Grynkowski | 4-6,4-6 |
| ITF M15 Sharm El Sheikh | 2019/03/04 08:00 | Piotr Grynkowski v Jean Thirouin | 6-3,0-6,5-10 |
| ITF M15 Sharm El Sheikh | 2019/02/28 11:25 | Piotr Grynkowski v Adam Moundir | 3-6,6-3,5-7 |
| ITF M15 Sharm El Sheikh | 2019/02/26 08:00 | Agustin Velotti v Piotr Grynkowski | 4-6,2-6 |
| ITF M15 Sharm El Sheikh | 2019/02/25 08:00 | Yvo Panak v Piotr Grynkowski | 7-6,4-6,5-10 |