Stadium: Court 3 Round: 54 Ground: Hardcourt indoor
| ITF Finland F4 | 2018/11/10 10:05 | Hartmeier, Patrik v Tiainen, Jussi | 6-3,6-1 |
| ITF Estonia F3 | 2018/11/03 11:00 | Hartmeier, Patrik v Tiainen, Jussi | 3-6,2-6 |
| ITF Portugal F20 | 2018/10/11 14:45 | Hartmeier, Patrik v Butsch, Justin | 2-6,2-6 |
| ITF Portugal F20 | 2018/10/09 09:00 | Hartmeier, Patrik v Graca, Joao | 6-4,7-6 |
| ITF Portugal F20 | 2018/10/07 08:00 | Hartmeier, Patrik v Fernandez-Espinar, Carlos | 7-5,6-3 |
| ITF Portugal F19 | 2018/10/02 09:00 | Hartmeier, Patrik v Baltensperger, Raphael | 3-6,2-6 |
| ITF Tunisia F33 | 2018/09/28 09:00 | Hartmeier, Patrik v Robert Strombachs | 2-6,6-7 |
| ITF Tunisia F33 | 2018/09/27 10:15 | Nazim Makhlouf v Hartmeier, Patrik | 0-6,3-6 |
| ITF Finland F4 | 2018/11/10 10:15 | Sarpola, Masi v Every, Michael-John | 6-1,6-3 |
| ITF Estonia F3 | 2018/11/03 08:00 | Myagkov, Dmitry v Sarpola, Masi | 2-6,6-3,6-4 |
| ITF Estonia F2 | 2018/10/30 16:35 | Alexander Vasilenko v Sarpola, Masi | 6-4,6-2 |
| ITF Finland F3 | 2018/08/11 07:00 | Bachmaier, Philip v Sarpola, Masi | 6-4,6-0 |
| ITF Finland F2 Qual | 2018/08/05 07:00 | Justin Roberts v Sarpola, Masi | 6-4,6-2 |
| ITF Finland F2 Qual | 2018/08/04 10:00 | Sarpola, Masi v Vesanen, Ilari | 6-3,6-4 |
| ITF Finland F1 Qual | 2018/07/29 09:30 | Saar, Karl Kiur v Sarpola, Masi | 6-3,4-6,6-4 |
| ITF Lithuania F1 | 2018/07/21 07:00 | Ivan Zaytsev v Sarpola, Masi | 3-6,7-5,6-3 |