Stadium: Court 3 Round: 54 Ground: Hardcourt indoor
| ITF M15 Caloundra | 2022/07/27 00:00 | Alex Bulte v Mitchell Harper | 0-6,3-6 |
| ITF M15 Caloundra | 2022/07/23 02:15 | Nishant Dabas v Alex Bulte | 7-6,6-3 |
| ITF M15 Caloundra | 2022/07/18 02:00 | Alex Bulte v Luke Sorensen | 6-2,6-1 |
| ITF M15 Caloundra | 2022/07/17 23:00 | Tai Leonard Sach v Alex Bulte | 5-7,3-6 |
| ITF M15 Caloundra | 2022/07/16 23:00 | Alex Bulte v Matthew Harper | 6-4,6-2 |
| UTR Pro Tennis Series Adelaide | 2021/05/28 23:30 | Will Maher v Alex Bulte | 7-5,7-6 |
| UTR Pro Tennis Series Adelaide | 2021/05/28 03:30 | Li Tu v Alex Bulte | 6-0,6-2 |
| UTR Pro Tennis Series Adelaide | 2021/05/27 23:30 | Isaac Becroft v Alex Bulte | 6-2,5-3 |
| ITF M15 Haren | 2022/09/01 11:20 | Rafael Giotis v Jonas P Hartenstein | 6-3,3-6,7-5 |
| ITF M15 Haren | 2022/08/31 11:15 | Shinnosuke Hiramatsu v Jonas P Hartenstein | 3-6,4-6 |
| ITF M15 Haren | 2022/08/30 08:30 | Jonas P Hartenstein v Tomi Van den Ham | 6-2,6-4 |
| ITF M15 Haren | 2022/08/28 10:00 | Olivier Rojas v Jonas P Hartenstein | 6-7,7-6,8-10 |
| ITF M15 Trier | 2022/08/22 14:00 | Alessio Vasquez Gehrke v Jonas P Hartenstein | 6-4,2-6,10-6 |
| ITF M15 Frederiksberg | 2022/08/02 07:30 | Oskar Brostrom Poulsen v Jonas P Hartenstein | 6-4,6-3 |
| ITF M15 Frederiksberg | 2022/08/01 07:30 | Christopher Patzanovsky v Jonas P Hartenstein | 4-6,6-7 |
| ITF M15 Frederiksberg | 2022/07/31 07:00 | Jonas P Hartenstein v Guelfo Baldovinetti | 6-4,6-2 |