Stadium: Ustron 1 Round: 44 Ground: Hardcourt outdoor
| ITF Poland F2 | 2018/05/05 08:00 | Robert Strombachs v Daciek, Patrick | 6-4,6-3 |
| ITF USA F10 Qual | 2018/04/09 15:00 | Daciek, Patrick v Kirkov, Vasil | 7-5,2-6,1-6 |
| ITF USA F9 Qual | 2018/03/31 14:00 | Lakat, Florian v Daciek, Patrick | 6-7,6-2,6-3 |
| ITF USA F6 | 2018/01/31 15:00 | Daciek, Patrick v Pratt, Jared | 6-7,4-6 |
| ITF USA F6 | 2018/01/27 18:00 | Daciek, Patrick v Chadwell, Ian | 6-3,7-5 |
| ITF USA F6 | 2018/01/26 21:30 | Daciek, Patrick v Arimilli, Nevin | 6-2,6-4 |
| ITF USA F40 | 2017/12/07 20:00 | Daciek, Patrick v Nevolo, Dennis | 2-6,0-6 |
| ITF USA F40 | 2017/12/06 16:00 | Daciek, Patrick v Rousseau, Hillel | 6-1,7-5 |
| ITF Poland F2 | 2018/05/05 11:00 | Marse-Vidri, Jordi v Piatek, Mateusz | 6-7,6-2,6-2 |
| Tunisia F15, Singles Qualifying | 2018/04/15 09:00 | Robert, Quentin v Piatek, Mateusz | 6-2,6-1 |
| Tunisia F15, Singles Qualifying | 2018/04/14 09:00 | Piatek, Mateusz v Kyrychenko, Oleksander | 7-5,6-1 |
| Tunisia F14, Singles Qualifying | 2018/04/07 11:30 | Piatek, Mateusz v Gorodynskyi, Vladyslav | 3-6,3-6 |
| ITF Tunisia F13 | 2018/04/01 09:00 | Butler, Samm v Piatek, Mateusz | 6-3,6-0 |
| ITF Tunisia F13 | 2018/03/31 11:30 | Piatek, Mateusz v Alosha Ushakov, Nikita | 6-1,6-1 |
| ITF Turkey F47 Qual | 2017/12/09 06:45 | Piatek, Mateusz v Manole, Alexandru Vasile | 0-6,1-6 |
| ITF Turkey F46 Qual | 2017/12/03 07:15 | Fetisleam, Edris v Piatek, Mateusz | 6-4,6-1 |