Stadium: Court 4 Round: 62 Ground: Clay
| ITF Czech Republic F6 Qual | 2018/07/07 09:30 | Adrian Andrzejczuk v Dusan Rajic | 6-4,6-3 |
| ITF Bosnia and Herzegovina F2 Qual | 2018/05/19 09:30 | Dusan Rajic v Bogdan Bajic | 5-7,0-6 |
| ITF Bosnia and Herzegovina F1 Qual | 2018/05/14 08:00 | Dusan Rajic v Filip Maric | 4-6,4-6 |
| ITF Hungary F1 | 2018/05/07 12:00 | Filip Horansky v Dusan Rajic | 6-2,6-2 |
| ITF Croatia F3 | 2018/03/19 12:30 | Constantin Christ v Dusan Rajic | 7-6,0-6,7-5 |
| ITF Greece F2 | 2018/03/03 07:30 | Dusan Rajic v Diego Matos | 4-6,3-6 |
| ITF Greece F1 | 2018/02/26 13:00 | Dusan Rajic v Jeremy Sonkin | 3-6,1-6 |
| ITF Czech Republic F12 | 2017/11/28 10:40 | Jakob Sude v Dusan Rajic | 6-4,6-2 |
| ITF Czech Republic F6 Qual | 2018/07/07 07:30 | Marek Semjan v Stepan Holis | 6-1,6-0 |
| ITF Czech Republic F11 Qual | 2017/11/19 15:00 | Dan Added v Stepan Holis | 6-4,6-4 |
| ITF Czech Republic F8 Qual | 2017/10/30 09:00 | Stepan Holis v Levente Godry | 0-6,4-6 |
| ITF Slovakia F2 | 2017/07/31 07:00 | Vitaliy Sachko v Stepan Holis | 6-1,6-0 |
| ITF Slovakia F2 | 2017/07/30 09:00 | David Mrazek v Stepan Holis | 6-2,6-7,1-6 |
| ITF Czech Republic F6 Qual | 2017/07/15 07:00 | Stepan Holis v Tomas Liska | 4-6,7-6,3-6 |
| ITF Czech Republic F5 Qual | 2017/07/09 10:55 | Stepan Holis v Petr Nouza | 6-3,3-6,2-6 |
| ITF Czech Republic F4 Qual | 2017/07/02 09:00 | Jonathan Mridha v Stepan Holis | 6-0,6-3 |