| UTR Pro Barcelona | 2023/03/11 08:30 | Nazim Makhlouf v Grigory Kuklin | 3-6,6-3,7-5 |
| UTR Pro Barcelona | 2023/08/08 08:23 | Grigory Kuklin v Franco Emanuel Egea | 2-6,3-6 |
| UTR Pro Barcelona | 2023/08/07 10:38 | Alvaro Bueno Gil v Grigory Kuklin | 6-4,6-2 |
| ITF M25 Netanya | 2023/06/26 07:00 | Grigory Kuklin v Mark Neyelov | 4-6,1-6 |
| ITF M25 Netanya | 2023/06/25 08:00 | Yoav Levy v Grigory Kuklin | 1-6,3-6 |
| ITF M25 Netanya | 2023/06/18 06:30 | Joshua Luck v Grigory Kuklin | 6-4,6-2 |
| ITF M25 Valldoreix | 2023/05/07 11:30 | Grigory Kuklin v Maxwell Exsted | 0-6,0-6 |
| ITF M25 Sabadell | 2023/04/30 09:30 | Tao Mu v Grigory Kuklin | 1-6,6-1,10-4 |
| ITF M25 Sanxenxo | 2023/04/26 10:00 | Johannes Haerteis v Grigory Kuklin | 6-1,6-0 |
| UTR Pro Barcelona | 2023/08/07 10:03 | Savriyan Danilov v Nazim Makhlouf | 4-6,6-2,6-7 |
| UTR Pro Beograd | 2023/04/17 08:08 | Nazim Makhlouf v Stefan Popovic | 3-6,1-6 |
| UTR Pro Beograd | 2023/04/16 06:00 | Nazim Makhlouf v Aleksa Pisaric | 2-6,1-5 |
| UTR Pro Beograd | 2023/04/15 08:26 | Nazim Makhlouf v Lazar Vojinovic | 7-5,6-2 |
| UTR Pro Beograd | 2023/04/14 16:22 | Nazim Makhlouf v Andre Biro | 6-7,3-6 |
| UTR Pro Beograd | 2023/04/12 07:30 | Nazim Makhlouf v Obrad Markovski | 6-0,6-4 |
| UTR Pro Beograd | 2023/04/11 06:00 | Nazim Makhlouf v Yanais Laurent | 1-6,3-6 |
| UTR Pro Beograd | 2023/04/10 09:00 | Dusan Obradovic v Nazim Makhlouf | 7-6,6-3 |