| 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 Tennis Series Dubai | 2022/12/09 06:30 | Marshall Tutu v Horst Rieder | 6-2,6-2 |
| UTR Pro Tennis Series Dubai | 2022/12/08 06:30 | Gergely Madarasz v Horst Rieder | 6-4,6-2 |
| UTR Pro Tennis Series Dubai | 2022/12/07 08:54 | Andres Gabriel Ciurletti v Horst Rieder | 6-1,6-2 |
| UTR Pro Tennis Series Dubai | 2022/12/05 06:30 | Karlo Cubelic v Horst Rieder | 6-2,6-3 |
| UTR Pro Tennis Series Dubai | 2022/12/04 05:00 | Andres Gabriel Ciurletti v Horst Rieder | 6-1,6-2 |
| UTR Pro Tennis Series Dubai | 2022/12/03 08:00 | Horst Rieder v Simon Roberts | 3-6,7-5,6-1 |
| UTR Pro Dubai | 2023/01/30 05:00 | Valentin Vanta v Mikalai Haliak | 4-6,2-6 |
| ITF M15 Bressuire | 2023/01/17 10:00 | Riccardo Balzerani v Mikalai Haliak | 6-2,6-3 |
| ITF M25 Veigy-Foncenex | 2023/01/13 14:30 | Matthias Bachinger v Mikalai Haliak | 3-6,6-4,6-4 |
| ITF M25 Veigy-Foncenex | 2023/01/12 11:10 | Mikalai Haliak v Sandro Kopp | 6-7,6-4,6-2 |
| ITF M25 Veigy-Foncenex | 2023/01/11 15:50 | Mikalai Haliak v Kai Lemstra | 6-2,7-6 |
| UTR Pro Barcellona | 2023/01/08 15:00 | Mikalai Haliak v Julio Cesar Porras | 4-6,1-6 |
| UTR Pro Barcellona | 2023/01/07 09:30 | Adria Soriano Barrera v Mikalai Haliak | 2-6,5-7 |
| UTR Pro Barcellona | 2023/01/05 12:30 | Mikalai Haliak v Lamine Ouahab | 6-2,7-5 |