Stadium: Centre court Round: 28
| ITF Ukraine F1 | 2018/05/08 11:05 | Jordan Correia v Ivan Liutarevich | 6-3,6-4 |
| ITF Uzbekistan F2 Qual | 2018/04/23 07:05 | Ivan Liutarevich v Sharobiddin Abzalov | 6-4,6-2 |
| ITF Uzbekistan F2 Qual | 2018/04/22 08:45 | Ivan Liutarevich v Iskandar Karimov | 6-4,6-2 |
| ITF Uzbekistan F1 Qual | 2018/04/18 05:00 | Ivan Liutarevich v Evgeny Tyurnev | 4-6,1-6 |
| ITF Uzbekistan F1 Qual | 2018/04/17 10:30 | Ahad Ermatov v Ivan Liutarevich | 1-6,1-6 |
| ITF Uzbekistan F1 Qual | 2018/04/16 05:00 | Ivan Liutarevich v Ivan Kalinin | 6-1,6-3 |
| ITF Uzbekistan F1 Qual | 2018/04/15 07:30 | Ivan Liutarevich v Danis Baybekov | 6-3,6-0 |
| ITF Russia F3 | 2018/03/11 09:00 | Sagadat Ayap v Ivan Liutarevich | 6-4,6-4 |
| ITF Poland F2 | 2018/05/07 11:00 | David Poljak v Luca Gelhardt | 4-6,2-6 |
| Challenger Ostrava Qual | 2018/04/28 10:05 | David Poljak v Patricio Heras | 3-6,3-6 |
| ITF Egypt F14 | 2018/04/22 08:00 | Alessandro Bega v David Poljak | 6-4,6-3 |
| ITF Egypt F14 | 2018/04/21 08:00 | David Poljak v Evan Hoyt | 6-4,6-4 |
| ITF Egypt F14 | 2018/04/20 08:00 | David Poljak v Dusty H. Boyer | 6-3,6-4 |
| ITF Egypt F14 | 2018/04/19 09:50 | David Poljak v Frederik Press | 6-2,6-4 |
| ITF Egypt F14 | 2018/04/18 09:45 | David Poljak v Daniel Echeverry | 6-0,6-2 |
| ITF Egypt F13 | 2018/04/12 08:00 | David Poljak v Andres Artunedo Martinavarr | 6-4,2-6,4-6 |