Stadium: Clay 8 Round: 25 Ground: Hardcourt outdoor
| ITF Turkey F41 | 2018/12/19 10:30 | Kalovelonis, Markos v Abdel-Aziz, Mohamed | 7-5,5-1 |
| ITF Turkey F41 | 2018/12/19 10:30 | Kalovelonis, Markos v Abdel-Aziz, Mohamed | 7-5,5-1 |
| ITF Greece F8 | 2018/11/16 08:00 | Pervolarakis, Michail v Kalovelonis, Markos | 6-4,6-3 |
| ITF Greece F8 | 2018/11/15 08:00 | Ibrahim, Hasan v Kalovelonis, Markos | 6-7,2-6 |
| ITF Greece F8 | 2018/11/13 09:00 | Pedro Vives Marcos v Kalovelonis, Markos | 2-6,7-6,4-6 |
| ITF Greece F7 | 2018/11/10 08:00 | Pervolarakis, Michail v Kalovelonis, Markos | 7-6,6-4 |
| ITF Greece F7 | 2018/11/08 11:10 | Stergiou, Ioannis v Kalovelonis, Markos | 2-6,4-6 |
| ITF Greece F7 | 2018/11/06 11:15 | Hersey, Jake v Kalovelonis, Markos | 6-7,3-6 |
| ITF Greece F6 | 2018/11/01 10:30 | Elbaz, Shahar v Kalovelonis, Markos | 7-5,6-1 |
| ITF Turkey F41 | 2018/12/19 10:30 | Kalovelonis, Markos v Abdel-Aziz, Mohamed | 7-5,5-1 |
| ITF Sri Lanka F2 | 2018/06/17 07:00 | Ng, Hao Yuan v Abdel-Aziz, Mohamed | 2-6,4-6 |
| ITF Turkey F20 Qual | 2018/05/19 07:30 | Neil Oberleitner v Abdel-Aziz, Mohamed | 2-6,6-3,3-6 |
| ITF Egypt F17 | 2018/05/10 07:30 | Abdel-Aziz, Mohamed v Kekez, Duje | 3-6,2-6 |
| ITF Egypt F17 | 2018/05/08 07:30 | Khotkov, Oleg v Abdel-Aziz, Mohamed | 3-6,4-6 |
| ITF USA F33 Qual | 2017/10/07 15:00 | Schorsch, Jeffrey v Abdel-Aziz, Mohamed | 6-1,6-0 |
| Bahrain F2, Singles Qualifying | 2017/03/26 13:00 | Ruppli, Andrew v Abdel-Aziz, Mohamed | 6-1,3-6,6-4 |
| Bahrain F2, Singles Qualifying | 2017/03/25 10:20 | Gupta, Koonwar v Abdel-Aziz, Mohamed | 1-6,2-6 |