| UTR Pro Rome | 2024/09/03 08:38 | Horst Rieder v Giuseppe Tresca | 2-6,7-5,6-7 |
| ITF M25 Bolzano | 2024/07/28 11:55 | Filippo Moroni v Horst Rieder | 6-1,6-4 |
| UTR Pro Dubai | 2023/02/06 05:00 | Ishaque Eqbal v Horst Rieder | 6-3,0-3 |
| UTR Pro Dubai | 2023/02/04 09:13 | Johann Willems v Horst Rieder | 6-1,6-5 |
| UTR Pro Dubai | 2023/02/03 05:00 | Horst Rieder v Valentin Vanta | 1-6,3-6 |
| UTR Pro Dubai | 2023/02/01 09:10 | Horst Rieder v Mikalai Haliak | 2-6,0-6 |
| UTR Pro Dubai | 2023/01/31 08:30 | Horst Rieder v Yurii Dzhavakian | 6-4,0-6,3-6 |
| UTR Pro Tennis Series Dubai | 2022/12/10 05:00 | Michalis Sakellaridis v Horst Rieder | 6-1,6-0 |
| UTR Pro Rome | 2024/09/05 17:38 | Giuseppe Tresca v Nik Mikovic | 6-3,6-1 |
| UTR Pro Rome | 2024/09/03 14:36 | Gian Marco Moroni v Nik Mikovic | 2-6,1-1 |
| ITF M15 Slovenj Gradec | 2024/08/28 12:55 | Nik Mikovic v Nicola Vidal | 1-6,6-1,2-6 |
| ITF M15 Slovenj Gradec | 2024/08/27 08:00 | Jack Karlsson Winstrand v Nik Mikovic | 2-6,6-1,8-10 |
| ITF M15 Slovenj Gradec | 2024/08/26 08:00 | Luka Videnovic v Nik Mikovic | 4-6,2-6 |
| ITF M25 Maribor | 2024/08/20 07:50 | Rafael Kis Balazs v Nik Mikovic | 6-2,6-3 |
| ITF M25 Maribor | 2024/08/19 10:00 | Nik Mikovic v Mateo Martinovic | 6-4,6-2 |
| ITF M25 Maribor | 2024/08/18 08:00 | Nik Mikovic v Luka Videnovic | 6-2,6-4 |