Round: 25 Ground: Clay
| Challenger Meerbusch | 2015/08/18 10:00 | Yannik Reuter v Grzegorz Panfil | 6-1,6-0 |
| ITF Poland F1 | 2015/08/13 10:00 | Grzegorz Panfil v Maciej Rajski | 1-6,2-6 |
| ITF Poland F1 | 2015/08/11 15:30 | Grzegorz Panfil v Alexandr Kushakov | 6-4,6-2 |
| Challenger Poznan | 2015/07/14 15:10 | Pablo Carreno Busta v Grzegorz Panfil | 6-4,6-1 |
| ITF Austria F3 | 2015/07/07 11:00 | Grzegorz Panfil v Jacob Kahoun | 2-6,6-3,3-6 |
| Challenger Marburg | 2015/06/30 14:00 | Jason Kubler v Grzegorz Panfil | 6-2,6-3 |
| Challenger Milán | 2015/06/23 10:00 | Tomislav Brkic v Grzegorz Panfil | 5-7,6-2,6-4 |
| ITF Georgia F2 | 2015/05/31 08:00 | Grzegorz Panfil v Victor Baluda | 6-1,7-6 |
| ITF Poland F3 Qual | 2015/08/22 08:00 | Szymon Walkow v Carl Soderlund | 4-6,1-6 |
| ITF Poland F2 | 2015/08/19 10:05 | Szymon Walkow v Adam Majchrowicz | 3-6,5-7 |
| ITF Poland F2 | 2015/08/18 08:00 | Szymon Walkow v Oleg Prihodko | 7-5,6-2 |
| ITF Poland F2 | 2015/08/17 12:30 | Alessandro Ceppellini v Szymon Walkow | 6-7,4-6 |
| ITF Poland F2 | 2015/08/16 12:00 | Szymon Walkow v Piotr Zbroja | 6-4,6-0 |
| ITF Poland F1 | 2015/08/13 16:30 | Szymon Walkow v Dušan Lojda | 3-6,3-6 |
| ITF Czech Republic F4 Qual | 2015/06/20 09:00 | Dominik Recek v Szymon Walkow | 6-2,6-3 |
| ITF Czech Republic F3 Qual | 2015/05/23 10:30 | Petr Hajek v Szymon Walkow | 6-4,6-1 |