Stadium: Opatija 3 Round: 25 Ground: Clay
| ITF Croatia F2 | 2016/03/09 13:35 | Zvonimir Oreskovic v Vasile Antonescu | 4-6,2-6 |
| ITF Croatia F1 | 2018/03/09 09:00 | Zdenek Kolar v Vasile Antonescu | 7-6,6-2 |
| ITF Croatia F1 | 2018/03/08 09:00 | Vasile Antonescu v Anze Arh | 6-4,6-2 |
| ITF Croatia F1 | 2018/03/07 09:00 | Vasile Antonescu v Karlo Cubelic | 6-4,6-2 |
| ITF Croatia F1 | 2018/03/04 15:00 | Vasile Antonescu v Dariusz Lipka | 6-4,6-4 |
| ITF Turkey F5 | 2018/02/06 07:30 | Vasile Antonescu v Pascal Brunner | 2-6,7-6,4-6 |
| ITF Turkey F4 | 2018/02/01 09:05 | Vasile Antonescu v Ivan Nedelko | 4-6,2-6 |
| ITF Turkey F4 | 2018/01/30 07:30 | Vasile Antonescu v Vladislav Melnic | 7-6,6-3 |
| ITF Turkey F48 | 2017/12/19 07:15 | Vasile Antonescu v Maciej Smola | 7-6,4-6,2-6 |
| ITF Croatia F1 | 2018/03/04 15:30 | Zvonimir Oreskovic v Deni Zmak | 3-6,0-6 |
| ITF Croatia F4 | 2017/03/28 08:00 | Zvonimir Oreskovic v Zdenek Kolar | 0-6,0-6 |
| ITF Croatia F3 | 2017/03/18 08:00 | Tihomir Grozdanov v Zvonimir Oreskovic | 6-4,6-4 |
| ITF Croatia F2 | 2017/03/11 08:00 | Zvonimir Oreskovic v Davide Pontoglio | 2-6,6-7 |
| ITF Croatia F11 | 2016/10/19 08:00 | Zvonimir Oreskovic v Paul Woerner | 3-6,0-6 |
| ITF Croatia F10 | 2016/10/11 08:00 | Zvonimir Oreskovic v George Von Massow | 1-6,5-7 |
| ITF Croatia F9 | 2016/10/05 12:45 | Ivan Bjelica v Zvonimir Oreskovic | 6-4,6-4 |
| ITF Croatia F8 - Final | 2016/09/28 11:00 | Pascal Meis v Zvonimir Oreskovic | 6-0,6-2 |