Stadium: Court 4 Round: 62 Ground: Clay
| ITF M15 Doboj | 2023/05/10 08:00 | Nikola Basic v Lautaro Agustin Falabella | 3-6,6-4,5-7 |
| ITF M15 Doboj | 2023/05/08 10:30 | Alen Bill v Nikola Basic | 2-6,4-6 |
| ITF M15 Osijek | 2023/05/03 10:05 | Lautaro Agustin Falabella v Nikola Basic | 6-1,7-6 |
| ITF M25 Split | 2023/04/19 08:00 | Nikola Basic v Eric Vanshelboim | 3-6,2-6 |
| ITF M25 Dubrovnik | 2023/04/05 07:00 | Nikola Basic v Sebastian Gima | 0-6,1-6 |
| ITF M25 Dubrovnik | 2023/04/04 08:30 | Nikola Basic v Miha Vetrih | 6-4,6-0 |
| ITF M25 Dubrovnik | 2023/04/03 10:25 | Nikola Basic v Lovro Maricic | 6-0,6-1 |
| UTR Pro Zadar | 2023/04/01 11:00 | Duje Kekez v Nikola Basic | 6-3,6-2 |
| ITF M15 Prijedor | 2023/05/15 06:30 | Francesco Cano v Marko Ilic | 6-1,6-7,12-14 |
| ITF USA F29 | 2018/10/27 19:30 | Strahinja Rakic v Marko Ilic | 6-2,6-3 |
| ITF Slovakia F1 | 2018/07/23 09:00 | Marko Ilic v Jiri Jenicek | 6-7,2-6 |
| ITF Slovakia F1 | 2018/07/22 08:00 | Marko Ilic v Filip Kucbel | 7-5,5-7,7-6 |
| ITF Slovakia F1 | 2018/07/21 08:00 | Alexey Aleshchev v Marko Ilic | 2-6,5-7 |
| ITF Austria F3 | 2018/07/14 12:30 | Ivan Davydov v Marko Ilic | 6-3,6-2 |
| ITF Austria F3 | 2018/07/14 07:15 | Marko Ilic v Andreas Kramer | 6-2,2-6,6-4 |
| ITF Hungary F5 Qual | 2018/06/17 08:00 | Wilson Leite v Marko Ilic | 6-1,6-0 |