| UTR Pro Cardiff | 2023/12/06 08:00 | David Cierny v Parker, Alexander Carlos | 7-6,6-4 |
| UTR Pro Cardiff | 2023/12/05 09:30 | David Cierny v Murgett, Finn | 4-6,0-6 |
| UTR Pro Cardiff | 2023/12/04 10:07 | David Cierny v Jack Curtis | 6-1,4-6,3-6 |
| UTR Pro Olomouc | 2023/07/05 09:16 | 살라이, 피터 v David Cierny | 6-4,0-0 |
| UTR Pro Olomouc | 2023/07/03 08:36 | Anthony Wright v David Cierny | 4-6,6-4,6-2 |
| UTR Pro Cardiff | 2023/12/06 08:00 | Jack Curtis v Gschwendtner, Jeremy | 3-6,6-3,1-6 |
| UTR Pro Cardiff | 2023/12/04 08:00 | Murgett, Finn v Gschwendtner, Jeremy | 6-4,6-1 |
| ITF M15 Catania | 2023/11/28 11:25 | Gschwendtner, Jeremy v Gabriele Pennaforti | 4-6,3-6 |
| ITF M15 Catania | 2023/11/27 09:00 | Gschwendtner, Jeremy v 드 빈센티스, 마테오 | 6-4,6-3 |
| ITF M15 Catania | 2023/11/26 11:30 | Gschwendtner, Jeremy v Alessandro Spadola | 6-2,4-6,10-6 |
| ITF M15 Telavi | 2023/10/25 06:00 | Gschwendtner, Jeremy v Perruzza, Valerio | 4-6,0-6 |
| ITF M25 Telavi | 2023/10/24 06:00 | Gschwendtner, Jeremy v Sikharulidze, Sergo | 6-0,6-3 |
| ITF M25 Telavi | 2023/10/18 10:50 | Nicholas David Ionel v Gschwendtner, Jeremy | 6-3,6-1 |