Stadium: Court 2 Round: 25 Ground: Hardcourt outdoor
| ITF Turkey F30 | 2018/10/04 08:30 | Gorazd Srbljak v Fortuna, Claudio | 4-6,7-5,2-6 |
| ITF Turkey F30 | 2018/10/02 07:00 | Fortuna, Claudio v Geens, Clement | 7-6,6-2 |
| ITF Turkey F29 | 2018/09/28 08:30 | Fortuna, Claudio v Kirill Kivattsev | 5-7,2-6 |
| ITF Turkey F29 | 2018/09/27 08:50 | Fortuna, Claudio v Besednikov, Oleg | 6-0,6-2 |
| ITF Turkey F29 | 2018/09/25 09:05 | Fortuna, Claudio v Koray Kirci | 6-4,6-3 |
| ITF Turkey F28 | 2018/09/21 07:30 | Fortuna, Claudio v Riccardo Bonadio | 1-6,2-6 |
| ITF Turkey F28 | 2018/09/20 09:30 | Fortuna, Claudio v Bachmaier, Philip | 6-4,6-0 |
| ITF Turkey F28 | 2018/09/18 07:30 | Fortuna, Claudio v Carlo Alberto Fossati | 6-1,6-1 |
| ITF Israel F13 | 2018/10/10 07:00 | Guy Den Heijer v Edan Leshem | 1-6,2-6 |
| ITF Israel F13 | 2018/10/09 09:35 | Amar, Ran v Guy Den Heijer | 3-6,2-6 |
| ITF Israel F12 | 2018/10/02 10:40 | Guy Den Heijer v Maiga, Riccardo | 4-6,1-6 |
| ITF Netherlands F1 | 2018/06/28 15:00 | Guy Den Heijer v Botic Van De Zandschulp | 2-6,5-7 |
| ITF Netherlands F1 | 2018/06/26 13:35 | Guy Den Heijer v Pauwels, Maxime | 7-5,4-6,7-6 |
| ITF Belgium F1 | 2018/06/19 08:00 | Paul Woerner v Guy Den Heijer | 7-6,4-6,7-5 |
| ITF Poland F4 | 2018/05/25 08:00 | Gennaro, Dante v Guy Den Heijer | 6-0,6-2 |
| ITF Poland F4 | 2018/05/24 08:00 | Gawron, Marcin v Guy Den Heijer | 1-6,3-6 |