Stadium: Court 2 Round: 62 Ground: Clay
| ITF Serbia F1 Qual | 2018/08/04 07:00 | Durguti, Besir v Jocic, Aleksandar | 6-0,6-3 |
| ITF Austria F4 Qual | 2018/07/21 10:00 | Nareyka, Bjorn v Durguti, Besir | 6-0,7-6 |
| ITF Hungary F5 Qual | 2018/06/17 08:00 | Durguti, Besir v Gorazd Srbljak | 1-6,2-6 |
| ITF Bosnia and Herzegovina F3 Qual | 2018/05/28 09:00 | Andrea Picchione v Durguti, Besir | 2-6,6-1,6-3 |
| ITF Bosnia and Herzegovina F2 Qual | 2018/05/20 14:00 | Durguti, Besir v Puljic, Luka | 6-7,6-3,4-6 |
| ITF Bosnia and Herzegovina F2 Qual | 2018/05/20 07:00 | Durguti, Besir v Herrmann-Zunic, Matteo | 7-5,6-3 |
| ITF Bosnia and Herzegovina F1 Qual | 2018/05/12 13:30 | Durguti, Besir v Valentin Vanta | 3-6,4-6 |
| Turkey F10, Singles Qualifying | 2018/03/11 07:00 | Durguti, Besir v Besada, Santiago | 3-6,1-6 |
| ITF Serbia F1 Qual | 2018/08/04 09:30 | Pjevcevic, Petar v Suntic, Sabit | 6-4,6-1 |
| ITF Bosnia and Herzegovina F2 Qual | 2018/05/20 09:30 | Pjevcevic, Petar v Mei, Mesa | 2-6,5-7 |
| ITF Bosnia and Herzegovina F2 Qual | 2018/05/19 07:00 | Latinovic, Stefan v Pjevcevic, Petar | 4-6,5-7 |
| ITF Bosnia and Herzegovina F1 Qual | 2018/05/13 10:30 | Zmak, Deni v Pjevcevic, Petar | 6-1,6-0 |
| ITF Bosnia and Herzegovina F1 Qual | 2018/05/12 11:30 | Pjevcevic, Petar v Davud Amirov | 6-3,6-1 |
| ITF Serbia F5 Qual | 2017/09/02 09:30 | Sabanov, Ivan v Pjevcevic, Petar | 7-5,6-3 |
| ITF Serbia F4 Qual | 2017/08/27 10:30 | Pjevcevic, Petar v Alexander Babanine | 4-6,6-4,3-6 |
| ITF Serbia F4 Qual | 2017/08/26 09:30 | Novakovic, Bosko v Pjevcevic, Petar | 7-6,5-7,2-6 |