Stadium: Hard Court 3 Round: 25 Ground: Hardcourt outdoor
| Challenger Santiago 2 | 2017/11/14 14:00 | Dimitar Kuzmanov v Berlocq, Carlos | 3-6,0-6 |
| Challenger Santiago 2 Qual | 2017/11/12 14:00 | Dimitar Kuzmanov v Alejandro Tabilo | 7-6,7-5 |
| Challenger Santiago 2 Qual | 2017/11/11 18:00 | Dimitar Kuzmanov v Neis, Fabricio | 7-6,7-5 |
| Challenger Montevideo Qual | 2017/11/06 19:35 | Dimitar Kuzmanov v Hernandez-Fernandez, Jose | 6-7,5-7 |
| Challenger Montevideo Qual | 2017/11/05 17:45 | Dimitar Kuzmanov v Dario Acosta | 6-0,6-0 |
| Challenger Guayaquil | 2017/10/31 20:55 | Dimitar Kuzmanov v Nicolas Kicker | 4-6,4-6 |
| Challenger Guayaquil Qual | 2017/10/29 18:30 | Dimitar Kuzmanov v Hampel, Lenny | 6-3,6-4 |
| Challenger Guayaquil Qual | 2017/10/29 00:10 | Dimitar Kuzmanov v Rodriguez, Cristian | 6-3,6-4 |
| ITF Turkey F1 | 2018/01/08 08:30 | Zizou Bergs v Nikolay Vylegzhanin | 6-2,6-1 |
| ITF Turkey F1 | 2018/01/07 08:30 | Nikolay Vylegzhanin v Jhun, Alexander | 6-1,6-4 |
| ITF Pakistan F3 | 2017/12/19 06:40 | Nikolay Vylegzhanin v Anton Chekhov | 5-7,5-7 |
| Pakistan F2, Singles | 2017/12/14 05:00 | Nikolay Vylegzhanin v Lozan, Kristian | 3-6,1-6 |
| Pakistan F2, Singles | 2017/12/10 06:30 | Muhammad Shoaib v Nikolay Vylegzhanin | 2-6,2-6 |
| ITF Pakistan F1 | 2017/12/06 05:30 | Nikolay Vylegzhanin v Perez Sanz, David | 1-6,3-6 |
| ITF Pakistan F1 | 2017/12/04 05:30 | Choudhary, Ahmed v Nikolay Vylegzhanin | 4-6,6-4,2-6 |
| ITF Russia F2 | 2017/06/27 14:40 | Nikolay Vylegzhanin v Davydov, Ivan | 6-7,3-6 |