Stadium: Centre Court Round: 25 Ground: Clay
| ITF M15 Antalya | 2023/04/05 09:50 | Svyatoslav Gulin v Dax Donders | 6-3,5-7,2-6 |
| ITF M15 Antalya | 2023/04/04 09:30 | Svyatoslav Gulin v Marko Andrejic | 6-2,7-5 |
| ITF M15 Antalya | 2023/04/03 08:15 | Svyatoslav Gulin v Federico Valle | 6-0,6-0 |
| ITF M15 Antalya | 2023/04/02 07:00 | Svyatoslav Gulin v Fatih Sari | 6-3,6-1 |
| ITF M15 Heraklion | 2023/03/22 09:45 | Svyatoslav Gulin v Elmer Moller | 6-1,5-7,2-6 |
| UTR Pro Barcelona | 2023/03/12 09:10 | Svyatoslav Gulin v Andres Andrade | 3-6,6-6 |
| UTR Pro Barcelona | 2023/03/11 10:00 | Julio Cesar Porras v Svyatoslav Gulin | 6-1,6-7,6-7 |
| UTR Pro Barcelona | 2023/03/10 07:00 | Svyatoslav Gulin v Ivan Perez Martin | 6-2,5-2 |
| ITF M15 Monastir | 2023/04/17 14:00 | Max Wiskandt v Blaz Rola | 1-6,4-6 |
| ITF M15 Monastir | 2023/04/17 08:00 | Jakob Schnaitter v Max Wiskandt | 6-7,6-2,8-10 |
| ITF M15 Monastir | 2023/04/16 11:30 | Filippo Mondini v Max Wiskandt | 4-6,4-6 |
| ITF M15 Monastir | 2023/04/12 10:35 | Max Wiskandt v Grigory Shebekin | 6-7,3-6 |
| ITF M15 Monastir | 2023/04/10 14:40 | Max Wiskandt v Michael Gloeckler | 6-4,6-0 |
| ITF M15 Monastir | 2023/04/10 08:00 | Max Wiskandt v Mark Wallner | 6-3,6-3 |
| ITF M15 Monastir | 2023/04/09 10:00 | Kirill Mishkin v Max Wiskandt | 1-6,2-6 |
| ITF M15 Antalya | 2023/03/19 07:00 | Max Wiskandt v John Sperle | 1-6,3-6 |