Stadium: Court 8 Round: 62
| ITF Hungary F5 Qual | 2018/06/16 08:00 | Dominik Kisantal v Nemanja Subanovic | 2-6,2-6 |
| ITF Hungary F4 Qual | 2018/06/10 11:00 | Karl Friberg v Nemanja Subanovic | 6-1,6-4 |
| ITF Hungary F4 Qual | 2018/06/09 08:00 | Philip Bachmaier v Nemanja Subanovic | 3-6,2-6 |
| ITF Bosnia and Herzegovina F3 Qual | 2018/05/28 16:05 | Nemanja Subanovic v Milos Nikolic | 2-6,3-6 |
| ITF Bosnia and Herzegovina F3 Qual | 2018/05/27 10:30 | Nemanja Subanovic v Stefan Granolic | 6-3,6-2 |
| ITF Hungary F1 | 2018/05/08 09:35 | Peter Makk v Nemanja Subanovic | 6-7,2-6 |
| ITF Hungary F1 Qual | 2018/05/07 09:25 | Edoardo Sardella v Nemanja Subanovic | 6-3,5-7,3-6 |
| ITF Croatia F3 | 2018/03/19 11:00 | Mike Urbanija v Nemanja Subanovic | 3-6,6-4,6-2 |
| ITF Hungary F5 Qual | 2018/06/16 08:00 | Nicholas Jovanovski v Daniel Kopeinigg | 3-6,1-6 |
| ITF Czech Republic F9 | 2017/11/06 13:00 | Daniel Kopeinigg v Jannis Kahlke | 4-6,2-6 |
| ITF Germany F16 | 2017/10/22 12:00 | Daniel Kopeinigg v Philipp Davydenko | 1-6,2-6 |
| ITF Germany F16 | 2017/10/22 08:00 | Tomas Charlos v Daniel Kopeinigg | 4-6,3-6 |
| ITF Portugal F21 | 2017/10/04 09:00 | Daniel Kopeinigg v Francisco Cabral | 2-6,2-6 |
| ITF Portugal F21 | 2017/10/02 11:30 | Daniel Kopeinigg v Kaptan Kaster | 6-1,6-2 |
| ITF Portugal F21 | 2017/10/01 11:30 | Daniel Kopeinigg v Manuel Almeida | 2-6,6-2,6-4 |
| ITF Portugal F20 | 2017/09/26 15:30 | Daniel Kopeinigg v Carlos Gomez-Herrera | 2-6,2-6 |