Stadium: TBA Round: 62 Ground: Clay
| 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 Italy F31 Qual | 2017/09/23 14:00 | Maximilian Gatev v Matteo Masala | 6-4,3-6,6-2 |
| ITF Spain F30 Qual | 2017/09/18 10:35 | Vullnet Tashi v Maximilian Gatev | 6-3,6-1 |
| ITF Spain F2 | 2018/01/21 08:30 | Grigoriy Korobeynikov v Louis Tessa | 2-6,4-6 |
| ITF Spain F2 | 2018/01/20 08:30 | Hans Albert Schubert v Grigoriy Korobeynikov | 6-3,2-6,3-6 |
| ITF Tunisia F36 | 2017/11/19 08:30 | Lluis Dolz v Grigoriy Korobeynikov | 6-1,6-4 |
| ITF Tunisia F36 | 2017/11/18 09:00 | Pablo S Muro v Grigoriy Korobeynikov | 4-6,6-4,2-6 |
| ITF Tunisia F35 | 2017/11/12 09:30 | Matteo De Vincentis v Grigoriy Korobeynikov | 6-0,0-6,6-2 |
| ITF Tunisia F35 | 2017/11/11 12:00 | Grigoriy Korobeynikov v Pedro Ortega | 6-2,1-6,7-5 |
| Challenger Tashkent Qual | 2017/10/07 05:00 | Sergey Fomin v Grigoriy Korobeynikov | 6-3,7-6 |
| ITF Kazakhstan F7 Qual | 2017/09/24 08:15 | Grigoriy Korobeynikov v Saida'lo Saidkarimov | 1-6,1-6 |