Stadium: Clay 5 Round: 62 Ground: Hardcourt outdoor
| ITF Romania F13 | 2018/09/08 07:00 | Jeremias Lima-Perez v Vlad Cristian Niculae | 6-7,7-5,6-3 |
| ITF Romania F12 | 2018/09/01 10:00 | Giovanni Calvano v Vlad Cristian Niculae | 6-1,6-1 |
| ITF Romania F11 | 2018/08/26 11:00 | Dan Alexandru Tomescu v Vlad Cristian Niculae | 6-1,6-2 |
| ITF Romania F10 | 2018/08/18 06:30 | Stefan Palosi v Vlad Cristian Niculae | 6-0,6-0 |
| ITF Romania F8 | 2018/08/06 08:30 | Jackson Varney v Vlad Cristian Niculae | 6-0,5-7,7-5 |
| ITF Romania F1 | 2018/05/19 09:00 | Ioan Farcas v Vlad Cristian Niculae | 6-2,4-6,6-1 |
| ITF Greece F5 | 2018/03/26 07:00 | Mick Veldheer v Vlad Cristian Niculae | 6-3,6-4 |
| ITF Greece F5 | 2018/03/25 08:00 | Vlad Cristian Niculae v Petros Tsitsipas | 6-2,7-5 |
| ITF Kazakhstan F8 | 2018/09/22 06:00 | Danis Baybekov v Damir Makhmudov | 6-3,3-6,6-1 |
| ITF Kazakhstan F7 | 2018/09/17 04:45 | Vladislav Dubinsky v Damir Makhmudov | 4-6,6-3,6-2 |
| ITF Kazakhstan F7 | 2018/09/16 07:20 | Damir Makhmudov v David Chelidze | 1-6,6-3,6-2 |
| ITF Kazakhstan F7 | 2018/09/15 10:40 | Maksim Zubkou v Damir Makhmudov | 6-7,2-6 |
| ITF Kazakhstan F6 | 2018/09/08 05:00 | Damir Makhmudov v Sundet Nagimetov | 1-6,1-6 |
| ITF Uzbekistan F4 Qual | 2018/06/03 06:00 | Damir Makhmudov v Islom Anvarkhodjaev | 4-6,6-4,1-6 |
| ITF Uzbekistan F3 Qual | 2018/05/27 07:15 | Damir Makhmudov v Sardor Pulatov | 1-6,2-6 |
| ITF Kazakhstan F5 Qual | 2018/04/21 05:00 | Damir Makhmudov v Maksim Zubkou | 2-6,3-6 |