Stadium: Court 1 Round: 62 Ground: Clay
| ITF M15 Antalya Qual | 2023/01/15 06:30 | David Simeonov v Vicente O Moratalla | 1-6,1-6 |
| ITF M15 Antalya | 2023/01/09 08:30 | Alessio Vasquez Gehrke v David Simeonov | 6-0,6-3 |
| ITF M15 Antalya | 2023/01/08 07:00 | David Simeonov v Ilgiz Kamchibekov | 6-4,6-2 |
| ITF M15 Sozopol | 2022/10/09 11:30 | Pavel Shumeiko v David Simeonov | 6-4,1-6,10-8 |
| ITF M15 Sozopol | 2022/10/02 07:30 | David Simeonov v Pavel Shumeiko | 3-6,1-6 |
| ITF M25 Varnamo | 2023/05/08 12:05 | Martin Mazev v Axel Bergdahl | 3-6,3-6 |
| ITF M15 Alaminos-Larnaca | 2023/04/30 08:30 | Martin Mazev v Markus Wunder | 3-6,2-6 |
| ITF M15 Alaminos-Larnaca | 2023/04/24 07:00 | Shunsuke Wakita v Martin Mazev | 6-2,6-4 |
| ITF M15 Monastir | 2023/04/09 08:00 | Martin Mazev v Tiago Pereira | 0-6,3-6 |
| ITF M15 Monastir | 2023/04/04 08:30 | Martin Mazev v Zhan Zheng | 4-6,0-6 |
| ITF M15 Monastir | 2023/04/02 15:00 | Naman Sharma v Martin Mazev | 1-6,2-6 |
| ITF M15 Sharm El Sheikh | 2023/03/12 13:00 | Martin Mazev v Fabio Nestola | 1-6,1-6 |
| ITF M15 Sharm El Sheikh | 2023/03/05 13:00 | Michael Shaw v Martin Mazev | 6-4,6-1 |