Round: 25 Ground: Hardcourt indoor
| ITF Grecia F10 | 2015/11/05 07:30 | Markos Kalovelonis v Matvey Khomentovskiy | 7-6,6-7,1-6 |
| ITF Grecia F10 | 2015/11/03 09:00 | Markos Kalovelonis v Dominik Suc | 6-3,2-6,7-6 |
| ITF Grecia F9 | 2015/10/31 10:30 | Steven Diez v Markos Kalovelonis | 6-3,6-7,6-1 |
| ITF Grecia F9 | 2015/10/30 08:00 | Markos Kalovelonis v Ricardo Rodriguez-Pace | 5-7,7-6,6-4 |
| ITF Grecia F9 | 2015/10/29 07:30 | Markos Kalovelonis v Filip Dolezel | 7-6,6-4 |
| ITF Grecia F9 | 2015/10/27 11:00 | Markos Kalovelonis v Petar Conkic | 7-6,6-1 |
| ITF Grecia F8 | 2015/10/21 08:40 | Markos Kalovelonis v Vaclav Safranek | 6-3,3-6,5-7 |
| ITF Kazakhstan F6 | 2015/10/15 05:50 | Dmitry Popko v Markos Kalovelonis | 6-4,6-3 |
| ITF Turchia F47 | 2015/11/16 07:30 | Shahin Khaledan v Guy Den Heijer | 4-6,5-7 |
| ITF Turchia F47 | 2015/11/15 07:00 | Guus Koevermans v Guy Den Heijer | 0-6,3-6 |
| ITF Turchia F47 | 2015/11/14 07:00 | Guy Den Heijer v Bogdan Borza | 6-7,3-6 |
| ITF Turchia F47 | 2015/11/08 07:00 | Alberto Cammarata v Guy Den Heijer | 6-4,2-6,7-5 |
| ITF Turchia F47 | 2015/11/07 06:00 | Guy Den Heijer v Guus Koevermans | 6-1,6-3 |
| ITF Olanda F6 | 2015/08/28 08:00 | Guy Den Heijer v Jesse Huta Galung | 3-6,1-6 |
| ITF Olanda F6 | 2015/08/25 13:50 | Guy Den Heijer v Johann Willems | 2-6,7-6,6-2 |
| ITF Olanda F4 | 2015/07/04 08:00 | Oliver Anderson v Guy Den Heijer | 6-2,7-5 |