| Malta Int. | 04/06 08:45 | - | Nadeem Dalvi v Zack Bobrowski | L | 2-1 | |
| Malta Int. - Kwal. | 04/04 15:15 | - | Lukasz Cimosz v Zack Bobrowski | W | 1-2 | |
| Malta Int. - Kwal. | 04/04 10:30 | - | Zack Bobrowski v Ditlev Jaeger Holm | - | View | |
| Malta Int. - Kwal. | 04/04 09:40 | - | Zack Bobrowski v Raphael Chenu | W | 2-1 | |
| Iceland Int. | 01/27 10:45 | - | Salomon Adam Thomasen v Zack Bobrowski | L | 2-1 | |
| Iceland Int. | 01/26 14:15 | - | Zack Bobrowski v Heng Lin Ngan | W | 2-0 | |
| Welsh Int. - Kwal. | 11/28 09:20 | - | Yohan Barbieri v Zack Bobrowski | L | 2-0 | |
| Irish Open - Kwal. | 11/15 10:00 | - | Zack Bobrowski v Jonathan Dolan | L | 0-2 | |
| Scottish Open - Kwal. | 10/05 09:00 | - | Joshua Apiliga v Zack Bobrowski | L | 2-1 | |
| Polish Int. - Kwal. | 09/21 08:00 | - | Zack Bobrowski v Richard Kuhl | L | 0-2 | |
| Bonn Int. | 06/02 08:10 | - | Matthias Kicklitz v Zack Bobrowski | L | 2-0 | |
| Bonn Int. | 06/01 11:50 | - | Mateusz Danielak v Zack Bobrowski | W | 1-2 | |
| Bonn Int. - Kwal. | 06/01 07:30 | - | Zack Bobrowski v Armin Sarosi | W | 2-0 | |
| Bonn Int. - Kwal. | 05/31 16:10 | - | Ali Ahmed El Khateeb v Zack Bobrowski | W | 0-2 | |
| Bonn Int. - Kwal. | 05/31 08:45 | - | Zack Bobrowski v Camilo Borst | W | 2-0 | |
| Dutch Int. - Kwal. | 04/13 14:05 | - | Dennis Koppen v Zack Bobrowski | L | 2-0 | |
| Dutch Int. - Kwal. | 04/13 09:25 | - | Zack Bobrowski v Jerome Pauquet | W | 2-0 | |
| Welsh Int. - Kwal. | 11/29 10:00 | - | Wolfgang Gnedt v Zack Bobrowski | L | 2-0 | |
| Irish Open - Kwal. | 11/16 11:40 | - | Zack Bobrowski v Jakob Houe | L | 0-2 | |
| Irish Open - Kwal. | 11/16 09:20 | - | Joshua Apiliga v Zack Bobrowski | - | Walkover | |
| Dutch Int. - Kwal. | 04/13 07:00 | - | Yohan Barbieri v Zack Bobrowski | L | 2-0 | |
| Portugal Int. - Kwal. | 03/10 11:30 | - | Zack Bobrowski v Jayant Rana | L | 0-2 | |
| Slovak Open - Kwal. | 03/02 12:40 | - | Natan Maksimovic v Zack Bobrowski | W | 0-2 | |
| Estonian Int. - Kwal. | 01/13 14:10 | - | Zack Bobrowski v Ming Kang Tan | L | 0-2 | |
| Estonian Int. - Kwal. | 01/13 09:00 | - | Zack Bobrowski v Andrei Schmidt | W | 2-0 | |
| Welsh Int Qual | 12/01 16:00 | - | Callum Smith v Zack Bobrowski | L | 2-1 | |
| Welsh Int Qual | 12/01 10:45 | - | William Kitching v Zack Bobrowski | W | 0-2 |