Stadium: Center Court Round: 26 Ground: Hardcourt outdoor
| ITF M25 Heraklion | 2023/11/08 13:40 | Kalovelonis, Markos v Christos Antonopoulos | 6-2,7-6 |
| Shenzhen, China, Qualifying | 2023/10/15 05:50 | Ye Cong Mo v Kalovelonis, Markos | 6-2,6-2 |
| Challenger - Guangzhou | 2023/09/10 03:55 | Bang Shuo Yin v Kalovelonis, Markos | 6-2,6-3 |
| Challenger Shanghai | 2023/09/03 04:20 | Kalovelonis, Markos v Hanwen Li | 6-3,3-6,1-6 |
| Zhangjiagang, China | 2023/08/27 07:10 | Colin Sinclair v Kalovelonis, Markos | 6-4,6-1 |
| Challenger Zhuhai | 2023/08/21 03:00 | Sekiguchi, Shuichi v Kalovelonis, Markos | 7-6,2-6,6-4 |
| Challenger Zhuhai | 2023/08/20 05:00 | Hsieh, Cheng-Peng v Kalovelonis, Markos | 0-6,2-6 |
| ITF M25 Jakarta | 2023/08/15 02:30 | Kalovelonis, Markos v S D Prajwal Dev | 6-7,3-6 |
| ITF M25 Heraklion | 2023/11/08 16:10 | Alexandros Skorilas v Forti, Francesco | 6-3,2-6,1-6 |
| ITF M25 Heraklion | 2023/11/02 08:00 | Vladyslav Orlov v Forti, Francesco | 6-1,6-1 |
| ITF M25 Heraklion | 2023/11/01 09:35 | Mario G Fernandez v Forti, Francesco | 6-7,6-7 |
| Challenger Ortisei | 2023/10/26 16:20 | Forti, Francesco v Federico Gaio | 6-3,3-6,3-6 |
| Challenger Ortisei | 2023/10/24 16:05 | Forti, Francesco v Norbert Gombos | 7-6,6-4 |
| Challenger Olbia | 2023/10/20 12:00 | Joris De Loore v Forti, Francesco | 6-4,6-4 |
| Challenger Olbia | 2023/10/19 08:30 | Forti, Francesco v Mathias Bourgue | 6-4,6-1 |
| Challenger Olbia | 2023/10/17 13:15 | Forti, Francesco v Ryan Peniston | 3-6,6-4,6-4 |