Stadium: Court 1 Round: 27 Ground: Carpet indoor
| ITF Czech Republic F2 | 2018/05/23 12:05 | Petr Nouza v Filip Duda | 4-6,2-6 |
| ITF Czech Republic F1 | 2018/05/16 10:50 | Filip Duda v Petr Nouza | 4-6,2-6 |
| ITF Austria F2 | 2018/07/11 09:00 | Peter Heller v Filip Duda | 3-6,7-6,6-1 |
| ITF Austria F2 | 2018/07/09 11:55 | Filip Duda v Thibault Cancel | 6-7,6-3,6-2 |
| ITF Austria F1 | 2018/07/03 08:00 | Filip Duda v Riccardo Bellotti | 1-6,2-6 |
| ITF Czech Republic F3 Qual | 2018/05/27 08:00 | Filip Duda v Ondrej Styler | 5-7,4-6 |
| ITF Czech Republic F2 | 2018/05/24 10:05 | Michal Konecny v Filip Duda | 6-3,6-4 |
| ITF Czech Republic F2 | 2018/05/23 12:05 | Petr Nouza v Filip Duda | 4-6,2-6 |
| ITF Czech Republic F1 | 2018/05/16 10:50 | Filip Duda v Petr Nouza | 4-6,2-6 |
| ITF Tunisia F15 | 2018/04/17 11:30 | Filip Duda v Domagoj Biljesko | 6-1,3-6,6-4 |
| ITF Czech Republic F6 | 2018/07/10 09:35 | Petr Nouza v Petr Michnev | 2-6,1-6 |
| ITF Austria F1 | 2018/07/04 08:00 | Petr Nouza v Bogdan Bobrov | 6-7,4-6 |
| ITF Austria F1 | 2018/07/02 09:00 | Adrian Bodmer v Petr Nouza | 6-7,2-6 |
| ITF Germany F5 | 2018/06/27 13:30 | Petr Nouza v Aziz Kijametovic | 4-6,4-6 |
| ITF Hungary F5 Qual | 2018/06/18 08:00 | Petr Nouza v Vlad Andrei Dancu | 3-6,6-3,2-6 |
| ITF Hungary F5 Qual | 2018/06/17 08:00 | Petr Nouza v Strahinja Rakic | 7-5,6-3 |
| ITF Hungary F5 Qual | 2018/06/16 08:00 | Petr Nouza v Tino Kovacic | 6-2,6-3 |
| Challenger Prostejov Qual | 2018/06/03 11:20 | Petr Nouza v Jan Mertl | 3-6,4-6 |