Round: 62 Ground: Hardcourt outdoor
| ITF South Africa F1 Qual | 2018/11/18 08:00 | Guberman, Yaron v Bybel, Nicholas | 3-6,1-6 |
| ITF South Africa F1 Qual | 2018/11/17 11:00 | Hale, Darryl v Guberman, Yaron | 3-6,6-7 |
| ITF Israel F13 | 2018/10/06 07:00 | Kapach, Ram v Guberman, Yaron | 6-1,6-3 |
| ITF Israel F12 | 2018/09/30 09:00 | Goldengoren, Tal v Guberman, Yaron | 6-3,6-1 |
| ITF Israel F12 | 2018/09/29 09:00 | Michelevitz, Guy v Guberman, Yaron | 6-2,2-6,5-7 |
| ITF Israel F6 | 2018/05/05 06:30 | Gabriely, Nevo v Guberman, Yaron | 6-3,2-6,6-1 |
| ITF Israel F5 | 2018/04/28 07:30 | Yeshaya, Omer v Guberman, Yaron | 7-5,6-4 |
| ITF Israel F4 | 2018/04/22 09:00 | Hasson, Jordan v Guberman, Yaron | 6-2,6-3 |
| ITF South Africa F1 | 2018/11/19 07:00 | Wertheimer, Dor Yakob v Jesse Flores | 4-6,3-6 |
| ITF South Africa F1 Qual | 2018/11/18 08:00 | Every, Michael-John v Wertheimer, Dor Yakob | 6-7,1-6 |
| ITF Israel F13 | 2018/10/07 07:00 | Wertheimer, Dor Yakob v Joshua Luck | 1-6,3-6 |
| ITF Israel F13 | 2018/10/06 07:00 | Michelevitz, Guy v Wertheimer, Dor Yakob | 2-6,0-6 |
| ITF Israel F12 | 2018/10/01 08:10 | Wertheimer, Dor Yakob v Barkai, Yannai | 5-7,6-3,2-6 |
| ITF Israel F11 | 2018/06/25 07:00 | Gabriely, Nevo v Wertheimer, Dor Yakob | 6-4,6-1 |
| ITF Israel F10 | 2018/06/18 08:30 | Wertheimer, Dor Yakob v Noah Schachter | 2-6,0-6 |
| ITF Israel F9 | 2018/06/09 09:30 | Franco Ribero v Wertheimer, Dor Yakob | 6-4,6-2 |