Stadium: Court 3 Round: 62 Ground: Clay
| ITF M25 Bacau | 2023/07/24 09:00 | Simeon Terziev v Luca Nari | 3-6,6-3,10-2 |
| ITF M15 Sofia | 2023/07/06 06:30 | Simeon Terziev v Jonathan Mridha | 4-6,4-6 |
| ITF M15 Sofia | 2023/07/04 07:00 | Simeon Terziev v George Lazarov | 6-3,1-6,6-3 |
| ITF M15 Pazardzhik | 2023/05/15 10:00 | Simeon Terziev v Dmitrii Vasilev | 6-1,3-6,8-10 |
| ITF M15 Monastir | 2022/12/26 12:30 | Simeon Terziev v Mikail Alimli | 4-6,4-6 |
| ITF M15 Monastir | 2022/12/19 11:00 | Simeon Terziev v Ammar Elamin | 4-6,7-6,9-11 |
| ITF M15 Monastir | 2022/12/18 10:00 | Simeon Terziev v Eskander Guryev | 6-2,6-2 |
| ITF M15 Sozopol | 2022/10/22 08:40 | Maks Kasnikowski v Simeon Terziev | 6-4,6-0 |
| ITF M25 Bacau | 2023/07/24 12:30 | Benjamin Zuniga Garcia v William Jucha | 2-6,4-6 |
| ITF M25 Bacau | 2023/07/23 12:30 | Dan Radu Munteanu v William Jucha | 3-6,1-6 |
| ITF M25 Esch/Alzette | 2023/07/17 15:20 | Guy Den Heijer v William Jucha | 6-4,7-5 |
| ITF M25 Esch/Alzette | 2023/07/17 09:20 | Aaron Gil Garcia v William Jucha | 4-6,3-6 |
| ITF M25 Carnac | 2023/05/30 16:35 | Mathias Bourgue v William Jucha | 4-6,6-1,7-6 |
| ITF M25 Carnac | 2023/05/29 10:20 | Gregoire Gervail v William Jucha | 1-6,3-6 |
| ITF M25 Toulouse | 2023/03/21 09:00 | Federico Bertuccioli v William Jucha | 6-4,6-1 |
| ITF M25 Toulouse | 2023/03/20 09:00 | William Jucha v Pierre Antoine Tailleu | 6-4,1-6,10-4 |