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