Round: 25 Ground: Hardcourt outdoor
| ITF Greece F6 | 2018/10/28 07:30 | Marvin Rehberg v Jake Hersey | 6-3,4-6,6-3 |
| ITF Portugal F20 | 2018/10/10 09:00 | Jorge Blanco Guadalupe v Jake Hersey | 7-6,6-4 |
| ITF Portugal F20 | 2018/10/08 09:00 | Fabio Coelho v Jake Hersey | 3-6,6-2,4-6 |
| ITF Portugal F20 | 2018/10/07 13:00 | Dario Montes v Jake Hersey | 4-6,6-7 |
| ITF Spain F30 | 2018/10/03 09:00 | Jake Hersey v Eduard Esteve Lobato | 2-6,2-6 |
| ITF Spain F30 | 2018/10/01 12:15 | Pietro Martinetti v Jake Hersey | 3-6,1-6 |
| ITF Spain F30 | 2018/09/30 09:00 | Jake Hersey v Xavier Gabarro | 6-4,7-5 |
| ITF Spain F30 | 2018/09/29 12:00 | Jose Juarez Caro v Jake Hersey | 1-6,5-7 |
| ITF Greece F6 | 2018/11/01 10:30 | Shahar Elbaz v Markos Kalovelonis | 7-5,6-1 |
| ITF Greece F6 | 2018/10/31 09:00 | Stamatios Kapiris v Markos Kalovelonis | 3-6,2-6 |
| ITF Lebanon F2 | 2018/10/02 13:00 | Hady Habib v Markos Kalovelonis | 6-1,6-7,6-3 |
| ITF Lebanon F1 | 2018/09/27 13:00 | Fabien Reboul v Markos Kalovelonis | 6-2,6-7,6-1 |
| ITF Lebanon F1 | 2018/09/25 13:00 | Markos Kalovelonis v Luca Tomasetto | 6-3,6-2 |
| ITF Egypt F18 | 2018/09/13 07:30 | Neven Krivokuca v Markos Kalovelonis | 6-4,6-0 |
| ITF Russia F7 | 2018/08/23 07:00 | Markos Kalovelonis v Konstantin Kravchuk | 2-6,2-6 |
| ITF Russia F7 | 2018/08/22 10:35 | Markos Kalovelonis v Alexandr Binda | 6-4,6-4 |