| ITF Spain F19 Qual | 2018/07/16 07:30 | Sergi Perez Contri v Daniil Klimov | 6-1,6-1 |
| ITF Spain F19 Qual | 2018/07/14 07:30 | Andre Ku Meza v Daniil Klimov | 1-6,2-6 |
| ITF Germany F4 | 2018/06/19 09:00 | Robert Strombachs v Daniil Klimov | 6-3,6-4 |
| ITF Germany F4 | 2018/06/18 08:30 | Daniil Klimov v August Holmgren | 1-6,1-6 |
| ITF Germany F4 | 2018/06/17 12:00 | Daniil Klimov v Patrick Mayer | 6-2,7-6 |
| ITF Germany F4 | 2018/06/16 10:30 | Daniil Klimov v Hendrik Jebens | 6-3,6-1 |
| ITF Turkey F22 | 2018/06/03 07:30 | Daniil Klimov v Carlos Kelaidis | 1-6,3-6 |
| ITF Turkey F22 | 2018/06/02 07:30 | Daniil Klimov v Socrates Leon Tsoronis | 6-4,7-5 |
| ITF Lithuania F1 | 2018/07/21 13:00 | Athanasios Bilis v Jan Galka | 2-6,2-6 |
| ITF Lithuania F1 | 2018/07/21 07:00 | Esteban Bruna v Jan Galka | 6-3,3-6,3-6 |
| ITF Czech Republic F6 Qual | 2018/07/07 13:30 | Tomas Jirousek v Jan Galka | 6-2,6-4 |
| ITF Czech Republic F6 Qual | 2018/07/07 09:30 | Daniel Paty v Jan Galka | 3-6,4-6 |
| ITF Czech Republic F4 Qual | 2018/06/23 10:00 | Gabor Borsos v Jan Galka | 6-2,6-3 |
| ITF Czech Republic F4 Qual | 2018/06/23 08:00 | Jan Galka v Radek Cyprich | 6-3,6-3 |
| ITF Czech Republic F3 Qual | 2018/05/26 09:00 | Benedict Moerl v Jan Galka | 5-7,2-6 |
| ITF Poland F4 | 2018/05/20 11:00 | Jan Galka v Michal Bedra | 6-3,4-6,1-6 |