Round: 62 Ground: Hardcourt outdoor
| ITF Poland F3 Qual | 2015/08/22 08:00 | Cristobal Grandon Diaz v Adam Mlazga | 4-6,3-6 |
| ITF Poland F2 | 2015/08/16 08:00 | Adam Mlazga v Viktor Kostin | 4-6,7-6,3-6 |
| ITF Poland F1 | 2015/08/08 08:00 | Adam Mlazga v Roman Boychuk | 7-5,3-6,4-6 |
| ITF Poland F3 Qual | 2015/08/23 08:00 | Konrad Zieba v Filip Dolezel | 4-6,6-2,6-4 |
| ITF Poland F3 Qual | 2015/08/22 08:00 | Konrad Zieba v Michal Bedra | 6-1,6-2 |
| ITF USA F25 | 2015/08/12 14:00 | Konrad Zieba v Sanam Singh | 6-4,6-7,2-6 |
| ITF USA F25 Qual | 2015/08/09 14:00 | Scott Clayton v Konrad Zieba | 4-6,2-6 |
| ITF USA F25 Qual | 2015/08/08 14:00 | Michael Lippens v Konrad Zieba | 3-6,2-6 |
| ITF USA F6 | 2015/01/27 16:50 | Konrad Zieba v Connor Smith | 2-6,3-6 |
| ITF USA F5 | 2015/01/17 16:00 | Konrad Zieba v Reilly Opelka | 7-5,4-6,3-6 |
| ITF USA F3 Qual | 2015/01/13 15:00 | Konrad Zieba v Frances Tiafoe | 3-6,6-7 |