Stadium: Court 1 Round: 25 Ground: Clay
| ITF M15 Novi Sad | 2023/08/02 07:30 | Bautista Vilicich v Peter Benjamin Privara | 6-3,6-1 |
| ITF M15 Perugia | 2023/07/26 11:00 | Peter Benjamin Privara v Filippo Speziali | 4-6,3-6 |
| ITF M15 Gubbio | 2023/07/18 19:00 | Peter Benjamin Privara v Federico Arnaboldi | 1-6,5-7 |
| ITF M15 Sofia | 2023/07/07 10:00 | Goncalo Oliveira v Peter Benjamin Privara | 6-3,6-4 |
| ITF M15 Sofia | 2023/07/05 06:00 | Menelaos Efstathiou v Peter Benjamin Privara | 6-3,2-6,6-7 |
| ITF M15 Wroclaw | 2023/06/30 08:30 | Peter Benjamin Privara v Jiri Barnat | 4-6,2-6 |
| ITF M15 Wroclaw | 2023/06/29 10:30 | Zura Tkemaladze v Peter Benjamin Privara | 6-3,3-6,1-6 |
| ITF M15 Wroclaw | 2023/06/28 07:55 | Aristotelis Thanos v Peter Benjamin Privara | 4-6,2-6 |
| ITF M15 Kottingbrunn | 2023/08/14 12:00 | Goldsteiner, Peter v Mariano Tammaro | 1-6,4-6 |
| ITF M15 Kottingbrunn | 2023/08/14 08:00 | Goldsteiner, Peter v Kris Krawcewicz | 6-3,7-6 |
| ITF M25 Lodz | 2023/08/07 13:30 | Goldsteiner, Peter v Kos, Maciej | 6-3,4-6,6-10 |
| ITF M25 Lodz | 2023/08/07 07:30 | Goldsteiner, Peter v Tomas Zlatohlavek | 6-2,7-6 |
| ITF M25 Kramsach | 2023/07/25 15:00 | Goldsteiner, Peter v Ivanovski, Kalin | 1-6,0-6 |
| ITF M25 Telfs | 2023/07/20 08:50 | Nicolas Parizzia v Goldsteiner, Peter | 6-4,6-4 |
| ITF M25 Telfs | 2023/07/19 10:00 | Francesco Ferrari v Goldsteiner, Peter | 2-6,4-6 |
| Challenger Salzburg | 2023/07/09 08:30 | Gojowczyk, Peter v Goldsteiner, Peter | 2-6,6-4,6-4 |