Stadium: Court 3 Round: 25 Ground: Clay
| ITF Estonia F2 | 2018/10/27 08:00 | Aliaksandr Prudnikau v Pavel Liavonchyk | 6-1,7-5 |
| ITF Turkey F32 | 2018/10/16 07:00 | Aliaksandr Prudnikau v Gokberk Ergeneman | 3-6,1-6 |
| ITF Turkey F31 | 2018/10/07 07:00 | Gorazd Srbljak v Aliaksandr Prudnikau | 6-2,6-7,6-1 |
| ITF Turkey F31 | 2018/10/06 07:00 | Floris Podzimek v Aliaksandr Prudnikau | 7-6,6-7,5-7 |
| ITF Kazakhstan F8 | 2018/09/22 08:35 | Nikita Kashirin v Aliaksandr Prudnikau | 6-4,6-2 |
| ITF Kazakhstan F7 | 2018/09/17 04:40 | Aliaksandr Prudnikau v Lukas Mugevicius | 2-6,3-6 |
| ITF Kazakhstan F7 | 2018/09/16 09:00 | Batyr Sapaev v Aliaksandr Prudnikau | 4-6,5-7 |
| ITF Kazakhstan F7 | 2018/09/15 07:55 | Bekzat Usipbekov v Aliaksandr Prudnikau | 3-6,6-4,6-7 |
| ITF Tunisia F33 | 2018/09/27 08:30 | Robert Strombachs v Vasko Mladenov | 6-4,6-7,6-2 |
| ITF Tunisia F33 | 2018/09/25 08:30 | Juan Ignacio Batalla v Vasko Mladenov | 2-6,4-6 |
| ITF Tunisia F32 | 2018/09/21 08:30 | Kai Wehnelt v Vasko Mladenov | 6-2,6-0 |
| ITF Tunisia F32 | 2018/09/20 10:30 | Amaury Delmas v Vasko Mladenov | 6-4,2-6,3-6 |
| ITF Tunisia F32 | 2018/09/19 11:25 | Vasko Mladenov v Luca Giacomini | 6-7,6-2,6-2 |
| Challenger Istanbul | 2018/09/09 10:20 | Vasko Mladenov v Nam Hoang Ly | 6-7,4-6 |
| Challenger Istanbul | 2018/09/08 08:30 | Vasko Mladenov v Cengiz Aksu | 7-5,2-6,6-3 |
| Challenger Gwangju Qual | 2018/08/12 03:25 | Ji Sung Nam v Vasko Mladenov | 6-3,6-3 |