Stadium: Court 4 Round: 26 Ground: Hardcourt outdoor
| ITF Estonia F3 | 2018/11/06 09:00 | Julius Tverijonas v Vasko Mladenov | 6-4,6-4 |
| ITF Estonia F2 | 2018/10/30 08:00 | Aliaksandr Prudnikau v Vasko Mladenov | 6-4,6-3 |
| 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 |
| ITF Qatar F6 | 2018/12/19 12:00 | Adelchi Virgili v Zizou Bergs | 6-4,3-6,4-6 |
| ITF Qatar F6 | 2018/12/17 12:10 | Duje Ajdukovic v Adelchi Virgili | 5-7,7-5,6-7 |
| ITF Qatar F5 | 2018/12/13 12:00 | Jaume Pla Malfeito v Adelchi Virgili | 6-4,6-3 |
| ITF Qatar F5 | 2018/12/12 12:00 | Adelchi Virgili v Alexander Zhurbin | 6-3,6-3 |
| ITF Qatar F5 | 2018/12/11 15:40 | Adelchi Virgili v Vladyslav Orlov | 6-2,6-3 |
| ITF Qatar F4 | 2018/12/03 12:00 | Michail Pervolarakis v Adelchi Virgili | 6-4,7-5 |
| ITF Qatar F4 | 2018/12/02 12:00 | Arjun Mahadevan v Adelchi Virgili | 3-6,1-6 |
| Challenger Florence | 2018/09/29 12:40 | Adelchi Virgili v Francesco Forti | 4-6,4-6 |