Stadium: Court 3 Round: 54 Ground: Hardcourt indoor
| ITF Estonia F3 | 2017/11/03 10:50 | Harri Heliovaara v Evgeny Karlovskiy | 4-6,4-6 |
| ITF Estonia F3 | 2017/11/02 09:00 | Alexander Vasilenko v Harri Heliovaara | 2-6,3-6 |
| ITF Estonia F2 | 2017/10/28 09:00 | Zdenek Kolar v Harri Heliovaara | 3-6,5-7 |
| ITF Estonia F2 | 2017/10/27 09:00 | Harri Heliovaara v Evgeny Karlovskiy | 6-3,6-2 |
| ITF Estonia F2 | 2017/10/26 11:00 | Pavel Kotov v Harri Heliovaara | 1-6,4-6 |
| ITF Estonia F2 | 2017/10/25 11:25 | Harri Heliovaara v Vladimir Ivanov | 6-3,6-2 |
| ITF Estonia F2 | 2017/10/24 10:45 | Harri Heliovaara v Siim Troost | 6-1,6-0 |
| ITF Estonia F2 | 2017/10/22 11:00 | Harri Heliovaara v Christian Samuelsson | 6-3,6-3 |
| ITF Estonia F3 | 2017/10/28 07:00 | Domen Gostincar v Aaro Pollanen | 4-6,6-7 |
| ITF Tunisia F30 | 2017/10/07 08:30 | Nazim Makhlouf v Domen Gostincar | 6-4,7-6 |
| Challenger Portoroz Qual | 2017/08/06 14:40 | Franko Skugor v Domen Gostincar | 6-1,6-1 |
| Challenger Portoroz Qual | 2017/08/05 07:30 | Domen Gostincar v Matic Podlipnik | 6-4,6-0 |
| ITF Austria F5 | 2017/07/30 08:00 | Domen Gostincar v Dino Bonetta | 3-6,1-6 |
| ITF Hungary F2 | 2017/05/16 08:00 | Pascal Meis v Domen Gostincar | 6-0,6-1 |
| ITF Hungary F2 | 2017/05/14 09:00 | Alexander Ovcharov v Domen Gostincar | 6-7,2-6 |
| ITF Hungary F1 | 2017/05/07 08:00 | Alexander Ovcharov v Domen Gostincar | 7-6,6-0 |