Stadium: Court 5 Round: 25 Ground: Clay
| ITF Spain F4 | 2018/02/04 10:30 | Marc Fornell-Mestres v Maximilian Gatev | 6-2,6-2 |
| ITF Spain F4 | 2018/02/03 14:30 | Maximilian Gatev v Grigoriy Korobeynikov | 6-2,6-2 |
| ITF Spain F3 | 2018/01/27 11:00 | Guy Den Heijer v Maximilian Gatev | 6-3,7-5 |
| ITF Spain F2 | 2018/01/20 13:30 | Maximilian Gatev v Samy Grace | 3-6,5-7 |
| ITF Spain F1 | 2018/01/14 11:30 | Maximilian Gatev v Vladislav Ivanov | 5-7,6-4,3-6 |
| ITF Italy F36 Qual | 2017/10/29 13:00 | Maximilian Gatev v Francesco Liucci | 3-6,2-6 |
| ITF Italy F35 Qual | 2017/10/22 13:00 | Alexander Thomas Grabher v Maximilian Gatev | 6-1,6-4 |
| ITF Italy F31 Qual | 2017/09/24 13:00 | Maximilian Gatev v Edoardo Graziani | 3-6,6-3,4-6 |
| ITF Qatar F3 Qual | 2018/03/11 16:05 | Marek Semjan v Palaphoom Kovapitukted | 6-1,6-1 |
| ITF Qatar F2 | 2018/03/06 13:25 | Dominik Kellovsky v Marek Semjan | 4-6,6-3,6-2 |
| ITF Qatar F2 Qual | 2018/03/05 12:30 | Marek Semjan v Alexandru Vasile Manole | 4-6,6-2,6-4 |
| ITF Qatar F2 Qual | 2018/03/04 18:20 | Marek Semjan v Juan David Ramirez | 6-2,6-0 |
| ITF Qatar F1 | 2018/02/27 12:00 | Marek Semjan v Denis Yevseyev | 3-6,6-3,1-6 |
| ITF Qatar F4 | 2017/12/06 12:00 | Marek Semjan v Antoine Escoffier | 2-6,3-6 |
| ITF Qatar F4 | 2017/12/05 12:00 | Hamad Almohannadi v Marek Semjan | 1-6,0-6 |
| ITF Qatar F4 Qual | 2017/12/04 12:00 | Fran Zvonimir Zgombic v Marek Semjan | 2-6,6-1,3-6 |