Round: 62 Ground: Clay
| ITF Turkey F17 | 2018/04/28 07:30 | Sorin Andrei Iordache v Siim Troost | 7-5,3-6,6-3 |
| ITF Turkey F16 | 2018/04/21 07:30 | Nik Razborsek v Siim Troost | 6-2,6-2 |
| ITF Portugal F2 Qual | 2018/02/24 12:30 | Joel Cannell v Siim Troost | 6-3,6-3 |
| ITF Germany F1 | 2018/01/07 11:30 | Siim Troost v Jakob Cadonau | 5-7,5-7 |
| ITF Finland F4 Qual | 2017/11/11 13:30 | Siim Troost v Patrick Mayer | 4-6,2-6 |
| ITF Estonia F4 | 2017/11/07 13:00 | Siim Troost v Vladimir Ivanov | 2-6,3-6 |
| ITF Estonia F3 | 2017/10/30 10:55 | Pavel Kotov v Siim Troost | 6-3,6-2 |
| ITF Estonia F2 | 2017/10/24 10:45 | Harri Heliovaara v Siim Troost | 6-1,6-0 |
| ITF Bosnia and Herzegovina F2 Qual | 2018/05/20 09:30 | Bogdan Bajic v Marko Pavlovic | 6-2,6-1 |
| ITF Bosnia and Herzegovina F2 Qual | 2018/05/19 09:30 | Dragan Peric v Marko Pavlovic | 0-6,0-6 |
| ITF Turkey F16 | 2018/04/21 09:30 | Mick Veldheer v Marko Pavlovic | 6-3,6-2 |
| ITF Croatia F2 | 2018/03/11 08:00 | Marko Pavlovic v Deni Zmak | 0-6,1-6 |
| ITF Croatia F2 | 2018/03/10 08:00 | Marko Pavlovic v Grega Boh | 3-6,6-3,6-4 |
| ITF Turkey F5 | 2018/02/03 07:00 | Marko Pavlovic v Patrick Grigoriu | 0-6,0-6 |
| ITF Serbia F3 Qual | 2017/08/19 09:30 | Marko Pavlovic v Alexander Ovcharov | 3-6,3-6 |
| ITF Serbia F2 Qual | 2017/08/12 09:30 | Marko Pavlovic v Mauricio A-Guzman | 2-6,2-6 |