Stadium: Court 6 Round: 62 Ground: Clay
| ITF Serbia F2 | 2018/08/11 07:00 | Vujic, Marko v Skadarka, Stefan | 6-3,6-4 |
| ITF Serbia F1 Qual | 2018/08/06 08:00 | Skadarka, Stefan v Malesevic, Nemanja | 1-6,3-6 |
| ITF Serbia F1 Qual | 2018/08/05 08:00 | Petrovic, Stefan v Skadarka, Stefan | 5-7,4-6 |
| ITF Serbia F1 Qual | 2018/08/04 07:00 | Skadarka, Stefan v Kapiris, Stamatis | 6-0,2-6,6-3 |
| ITF Austria F4 Qual | 2018/07/21 10:00 | Stepanek, Antonin v Skadarka, Stefan | 7-6,6-0 |
| ITF Austria F4 Qual | 2018/07/21 07:30 | Skadarka, Stefan v Schager, Alexander | 6-2,6-4 |
| ITF Austria F3 | 2018/07/14 07:15 | Skadarka, Stefan v Stepanek, Antonin | 2-6,0-6 |
| ITF Singapore F1 | 2018/05/15 02:00 | Skadarka, Stefan v Nolan, Daniel | 1-6,1-6 |
| ITF Serbia F2 | 2018/08/11 09:30 | Bugaj, Martin v Tomislav E Papac | 6-4,6-3 |
| ITF Ireland F1 | 2018/08/02 10:30 | Paris, Joshua v Tomislav E Papac | 6-4,6-1 |
| ITF Ireland F1 | 2018/08/01 08:30 | Bothwell, Samuel v Tomislav E Papac | 4-6,3-6 |
| ITF Ireland F1 Qual | 2018/07/30 09:30 | Kirk, Owen v Tomislav E Papac | 6-1,3-6,3-6 |
| ITF Germany F9 | 2018/07/22 16:15 | Schroll, Philipp v Tomislav E Papac | 6-4,6-1 |
| ITF Germany F9 | 2018/07/22 08:00 | Tomislav E Papac v Kleinen, Alwin | 3-6,6-4,6-3 |
| ITF Germany F8 Qual | 2018/07/15 12:30 | Tomislav E Papac v von Hindte, Leonard | 6-3,0-6,0-6 |
| ITF Germany F7 | 2018/07/08 08:00 | Schmidt, Arturo v Tomislav E Papac | 6-1,2-6,7-6 |