| UTR Pro Dubaï | 2023/11/16 05:00 | Keisidis, Christos v Maxence Bertimon | 5-7,1-6 |
| UTR Pro Dubaï | 2023/11/15 07:05 | N'Tcha, Delmas v Keisidis, Christos | 3-6,6-7 |
| UTR Pro Dubaï | 2023/11/14 06:30 | Bertimon, Charles v Keisidis, Christos | 2-6,5-7 |
| UTR - Pro Olomouc | 2023/11/11 10:00 | Keisidis, Christos v David Schwarc | 2-6,4-6 |
| UTR - Pro Olomouc | 2023/11/09 10:00 | Keisidis, Christos v Oleg Prihodko | 3-6,1-5 |
| UTR - Pro Olomouc | 2023/11/08 07:00 | Keisidis, Christos v Dennis Dragomirov | 5-7,3-6 |
| UTR - Pro Olomouc | 2023/11/07 07:00 | Keisidis, Christos v Jakub Vrba | 6-7,3-6 |
| UTR - Pro Olomouc | 2023/11/06 07:00 | Keisidis, Christos v Mathe, Gabor | 7-5,6-2 |
| UTR Pro Dubaï | 2023/11/16 06:30 | N'Tcha, Delmas v Lun Obrul | 4-6,1-6 |
| UTR Pro Dubaï | 2023/11/15 05:00 | Bertimon, Charles v Lun Obrul | 6-0,6-3 |
| UTR Pro Dubaï | 2023/11/13 07:16 | Maxence Bertimon v Lun Obrul | 6-0,6-3 |
| ITF M15 Store | 2023/06/21 07:00 | Lun Obrul v Roko Horvat | 5-7,6-1,6-7 |
| ITF M15 Krsko | 2023/05/17 11:00 | Lun Obrul v Jaka Protic Zakelj | 2-6,3-6 |
| ITF M15 Krsko | 2023/05/15 08:00 | Dudun, Igor v Lun Obrul | 3-6,3-6 |
| ITF - M15 Antalya | 2022/10/17 08:05 | Minin, Matvey v Lun Obrul | 6-0,6-2 |
| ITF - M15 Antalya | 2022/10/16 07:00 | Mustafa Dustov v Lun Obrul | 2-6,1-6 |