Stadium: Court 1 Round: 25 Ground: Hardcourt outdoor
| ITF - M15 Héraklion | 2020/02/27 11:05 | Jordan Correia Passos Do Carmo v Kalovelonis, Markos | 7-5,6-0 |
| ITF - M15 Héraklion | 2020/02/26 11:25 | Kalovelonis, Markos v Keisidis, Christos | 5-7,6-4,6-4 |
| ITF - M15 Héraklion | 2020/02/20 08:25 | Kalovelonis, Markos v Musialek, Alexis | 2-6,3-6 |
| ITF - M15 Héraklion | 2020/02/19 12:55 | David Pichler v Kalovelonis, Markos | 3-6,6-4,3-6 |
| Challenger Bendigo | 2020/01/13 03:15 | Steve Johnson v Kalovelonis, Markos | 6-3,6-7,6-3 |
| Challenger Bendigo | 2020/01/12 00:50 | Nicholas David Ionel v Kalovelonis, Markos | 4-6,6-3,2-6 |
| ITF - M15 Héraklion | 2019/12/11 08:00 | Pervolarakis, Michail v Kalovelonis, Markos | 6-3,3-6,6-3 |
| ITF - M15 Héraklion | 2019/11/27 09:30 | Marek Gengel v Kalovelonis, Markos | 6-3,6-4 |
| ITF M15 Forbach | 2020/10/01 14:00 | Capecchi, Daniele v Cornut-Chauvinc, Antoine | 4-6,4-6 |
| ITF M15 Forbach | 2020/09/30 08:30 | Karlo Cubelic v Capecchi, Daniele | 1-6,6-1,5-7 |
| ITF M15 Anif | 2020/08/24 10:20 | Capecchi, Daniele v Thiago Agustin Tirante | 3-6,1-6 |
| ITF M15 Anif | 2020/08/23 12:00 | Capecchi, Daniele v Neil Oberleitner | 7-5,6-4 |
| Italian National Tour | 2020/06/29 10:35 | Capecchi, Daniele v Luca Nardi | 3-6,7-6,5-7 |
| Italian Umbrian Open | 2020/06/23 09:20 | Capecchi, Daniele v Arnaboldi, Andrea | 2-6,2-6 |
| ITF - M15 Sharm El Sheikh | 2020/03/05 09:35 | Pospisil, Jaroslav v Capecchi, Daniele | 6-2,6-3 |
| ITF - M15 Sharm El Sheikh | 2020/03/04 08:00 | Cezar Cretu v Capecchi, Daniele | 4-6,3-6 |