Stadium: Court 1 Round: 26 Ground: Hardcourt outdoor
| ITF Kuwait F1 | 2018/10/29 07:00 | Rogic Hadzalic, Alen v Walder, Jordi | 4-6,4-6 |
| ITF Germany F16 | 2018/10/21 10:30 | Karlo Cubelic v Walder, Jordi | 6-4,3-6,7-6 |
| ITF Turkey F30 | 2018/10/03 09:20 | Walder, Jordi v Michael Vrbensky | 4-6,1-6 |
| ITF Turkey F30 | 2018/10/01 07:30 | Walder, Jordi v Ozcelik, Bulut | 6-0,6-3 |
| ITF Turkey F30 | 2018/09/30 07:30 | Myagkov, Dmitry v Walder, Jordi | 4-6,0-6 |
| ITF Turkey F30 | 2018/09/29 07:00 | Thurner, Dean v Walder, Jordi | 3-6,1-6 |
| ITF Turkey F29 | 2018/09/28 07:00 | Riccardo Bonadio v Walder, Jordi | 2-6,7-6,6-3 |
| ITF Turkey F29 | 2018/09/27 07:30 | Walder, Jordi v Katic, Dejan | 6-3,6-1 |
| ITF Kuwait F1 | 2018/10/29 07:00 | de Rueda de Genover, Ignasi v Lozan, Kristian | 1-6,7-6,3-6 |
| Challenger Shanghai | 2018/09/08 03:00 | Rio Noguchi v Lozan, Kristian | 2-6,6-2,6-1 |
| Zhangjiagang, China | 2018/09/03 05:30 | Lozan, Kristian v Tristan Lamasine | 6-7,3-6 |
| ITF Russia F7 | 2018/08/21 09:55 | Baluda, Victor v Lozan, Kristian | 7-5,6-3 |
| ITF Russia F6 | 2018/08/14 07:00 | Zaitcev, Anton v Lozan, Kristian | 6-2,5-7,6-0 |
| ITF Russia F5 | 2018/08/11 08:30 | Zhurbin, Alexander v Lozan, Kristian | 6-2,6-2 |
| ITF Russia F5 | 2018/08/10 07:00 | Mikalai Haliak v Lozan, Kristian | 0-6,3-6 |
| ITF Russia F5 | 2018/08/08 07:30 | Baryshev, Alexey v Lozan, Kristian | 3-6,0-6 |