Stadium: Eden 9 Round: 62 Ground: Clay
| ITF - M15 Porec | 2021/03/07 14:30 | Oreskovic, Z. v Rogic Hadzalic, Alen | 3-6,2-6 |
| Adriatic Tennis Series | 2020/06/15 14:06 | Nino Serdarusic v Oreskovic, Z. | 6-3,6-0 |
| ITF - M15 Porec | 2020/03/08 12:00 | Oreskovic, Z. v Matic, Mile | 4-6,4-6 |
| Burgas, Singles Qualifying M-ITF-BUL-05A | 2019/10/06 08:00 | Jotovski, Tomislav v Oreskovic, Z. | 6-1,6-1 |
| Gyor, Qualifications Simples M-ITF-HUN-04A | 2019/08/25 09:00 | Oreskovic, Z. v Randjelovic, Ivan | 4-6,6-2,6-10 |
| Portoroz, Slovénie | 2019/08/13 08:00 | Oreskovic, Z. v Lipovsek Puches, Tomas | 1-6,0-6 |
| Vogau, Singles Qualifying M-ITF-AUT-04A | 2019/08/05 08:00 | Kurzmann, Sebastian v Oreskovic, Z. | 5-7,2-6 |
| ITF M15 Gubbio | 2019/07/15 08:00 | Gabriele Moghini v Oreskovic, Z. | 6-3,6-3 |
| ITF - M15 Porec | 2021/03/07 14:30 | Peter Bertran v Gian Marco Ortenzi | 2-6,2-6 |
| ITF - M25 Naples | 2021/02/23 15:00 | Gomez, Alejandro v Peter Bertran | 6-2,6-4 |
| ITF - M25 Naples | 2021/02/22 16:00 | Peter Bertran v Conner Huertas Del Pino | 6-2,6-1 |
| ITF - M25 Naples | 2021/02/17 15:00 | Peter Bertran v Bangoura, Sekou | 4-6,3-6 |
| ITF - M25 Naples | 2021/02/16 16:00 | Rowland Phillips v Peter Bertran | 4-6,4-6 |
| ITF - M25 Naples | 2021/02/15 16:00 | Peter Bertran v Dhoe, Benjamin | 6-3,6-1 |
| ITF - M15 Santo Domingo | 2020/12/07 14:00 | Peter Bertran v Boyer, Toby D | 6-7,2-6 |
| ITF - M15 Santo Domingo | 2020/12/02 13:30 | Rodriguez-Pace, Ricardo v Peter Bertran | 6-3,6-7,6-1 |