Round: 54 Ground: Clay
| ITF Russia F2 | 2018/03/04 07:00 | Grigoriy Lomakin v Sagadat Ayap | 6-4,6-4 |
| ITF Russia F2 | 2018/03/03 09:00 | Dmitry Myagkov v Sagadat Ayap | 6-3,6-7,2-6 |
| ITF Kazakhstan F2 | 2018/02/19 05:40 | Sagadat Ayap v Ti Chen | 5-7,7-6,1-6 |
| ITF Kazakhstan F1 Qual | 2018/02/11 04:00 | Sagadat Ayap v Ivan Sabanov | 2-6,3-6 |
| ITF USA F5 | 2018/01/19 13:00 | Sagadat Ayap v Strong Kirchheimer | 0-6,5-7 |
| ITF USA F4 | 2018/01/14 16:30 | Sagadat Ayap v Oliver Crawford | 2-6,2-6 |
| ITF USA F4 | 2018/01/13 19:00 | Sagadat Ayap v Conner McMann | 6-2,6-2 |
| ITF USA F3 Qual | 2018/01/06 16:00 | Ronan Jachuck v Sagadat Ayap | 6-1,5-7,6-3 |
| ITF Russia F1 | 2018/02/24 07:00 | Ivan Liutarevich v Martin Borisiouk | 3-6,7-6,6-7 |
| ITF Estonia F4 | 2017/11/08 10:00 | Ivan Liutarevich v Maxime Authom | 3-6,1-6 |
| ITF Estonia F4 | 2017/11/06 09:00 | Matvey Khomentovskiy v Ivan Liutarevich | 1-6,4-6 |
| ITF Estonia F4 | 2017/11/05 09:00 | Ivan Liutarevich v Philipp Klimov | 6-2,6-2 |
| ITF Estonia F4 | 2017/11/04 08:00 | Ivan Liutarevich v Johannes Seeman | 6-4,6-4 |
| ITF Estonia F2 | 2017/10/24 07:00 | Patrik Brydolf v Ivan Liutarevich | 6-2,7-6 |
| ITF Estonia F2 | 2017/10/22 11:00 | Aaro Pollanen v Ivan Liutarevich | 5-7,7-6,6-4 |
| ITF Egypt F28 | 2017/10/01 16:00 | Patrik Rikl v Ivan Liutarevich | 6-3,6-4 |