| UTR Pro Zadar | 2023/10/17 06:00 | Robert Rumler v Domagoj Biljesko | 3-6,3-6 |
| ITF M15 Olomouc | 2019/10/14 08:00 | Robert Rumler v Domagoj Biljesko | 6-4,3-6,10-7 |
| UTR Pro Zadar | 2023/10/22 10:30 | Robert Rumler v Enrique Bogo | 2-6,4-6 |
| UTR Pro Zadar | 2023/10/20 08:47 | Robert Rumler v Patrik Meszaros | 7-6,6-7,6-7 |
| UTR Pro Zadar | 2023/10/18 08:08 | Robert Rumler v Cian Maguire | 7-5,7-6 |
| UTR Pro Zadar | 2023/10/17 06:00 | Robert Rumler v Domagoj Biljesko | 3-6,3-6 |
| UTR Pro Zadar | 2023/10/16 07:30 | Filip Krolo v Robert Rumler | 6-2,6-4 |
| UTR Pro Olomouc | 2023/09/17 06:00 | Robert Rumler v Daniel Orlita | 6-2,4-1 |
| UTR Pro Olomouc | 2023/09/14 11:51 | Robert Rumler v Mikolaj Lis | 6-2,1-6,6-3 |
| UTR Pro Olomouc | 2023/09/13 07:30 | Robert Rumler v Sergo Sikharulidze | 6-0,6-1 |
| UTR Pro Zadar | 2023/10/22 11:30 | Maciej Rajski v Domagoj Biljesko | 6-2,6-1 |
| UTR Pro Zadar | 2023/10/20 07:30 | Domagoj Biljesko v Cian Maguire | 6-4,6-2 |
| UTR Pro Zadar | 2023/10/19 06:00 | Domagoj Biljesko v Patrik Meszaros | 6-4,3-6,6-3 |
| UTR Pro Zadar | 2023/10/18 07:30 | Filip Krolo v Domagoj Biljesko | 6-2,3-6,2-6 |
| UTR Pro Zadar | 2023/10/17 06:00 | Robert Rumler v Domagoj Biljesko | 3-6,3-6 |
| UTR Pro Beograd | 2023/10/15 06:00 | Domagoj Biljesko v Janos Fekete | 5-7,4-6 |
| UTR Pro Beograd | 2023/10/14 06:00 | Domagoj Biljesko v Aleksa Pisaric | 6-1,5-2 |
| UTR Pro Beograd | 2023/10/12 07:30 | Milan Drinic v Domagoj Biljesko | 6-3,3-6,4-6 |