| ITF Belgium F6 | 2015/07/14 13:30 | Marcin Gawron v Joris De Loore | 4-6,6-7 |
| ITF Austria F3 | 2015/07/08 15:00 | Marcin Gawron v Bastian Trinker | 6-7,3-6 |
| ITF Austria F3 | 2015/07/07 13:30 | Philipp Schroll v Marcin Gawron | 0-6,6-7 |
| ITF Austria F2 | 2015/07/02 13:20 | Kirill Dmitriev v Marcin Gawron | 6-4,6-3 |
| ITF Austria F2 | 2015/07/01 08:00 | Marcin Gawron v Mick Lescure | 6-1,4-6,6-0 |
| ITF Austria F2 | 2015/06/30 08:00 | Marcin Gawron v Jacob Kahoun | 3-6,6-4,6-0 |
| ITF Czech Republic F4 | 2015/06/22 14:40 | Marcin Gawron v Michal Konecny | 4-6,1-6 |
| ITF Croatia F4 | 2015/03/12 09:00 | Marcin Gawron v Matteo Trevisan | 4-6,3-6 |
| ITF Georgia F2 | 2015/06/08 08:15 | Karol Drzewiecki v Kevin Kylar | 3-6,1-6 |
| ITF Georgia F2 | 2015/06/05 09:25 | Aleksandre Metreveli v Karol Drzewiecki | 6-0,6-0 |
| ITF Georgia F2 | 2015/06/04 11:15 | Karol Drzewiecki v Bastian Wagner | 6-1,6-3 |
| ITF Georgia F2 | 2015/05/28 08:50 | Karol Drzewiecki v Michael Linzer | 1-6,1-6 |
| ITF Georgia F2 | 2015/05/26 06:00 | Karol Drzewiecki v Shota Meparidze | 6-4,7-5 |
| ITF Egypt F33 | 2015/05/07 08:00 | Karol Drzewiecki v Karim-Mohamed Maamoun | 2-6,1-6 |
| ITF Egypt F33 | 2015/05/06 08:00 | Karol Drzewiecki v Mazen Osama | 6-1,6-1 |
| ITF Egypt F33 | 2015/04/29 09:30 | Karol Drzewiecki v Karim Hossam | 5-7,7-6,1-6 |