Stadium: Court 1 Round: 26 Ground: Carpet indoor
| ITF Czech Republic F7 | 2016/10/12 10:30 | Petr Nouza v Ondrej Krstev | 4-6,4-6 |
| ITF Czech Republic F7 | 2018/10/24 12:00 | Ondrej Krstev v Michal Selecky | 6-3,6-7,6-1 |
| ITF Egypt F20 | 2018/09/27 08:00 | Alexander Erler v Ondrej Krstev | 6-4,6-4 |
| ITF Egypt F20 | 2018/09/25 08:00 | Vasisht Cheruku v Ondrej Krstev | 3-6,7-5,3-6 |
| ITF Egypt F19 | 2018/09/20 08:00 | Simone Roncalli v Ondrej Krstev | 6-3,6-0 |
| ITF Egypt F19 | 2018/09/19 10:10 | Ondrej Krstev v Adham Gaber | 3-6,6-3,6-1 |
| ITF Serbia F4 | 2018/08/28 08:00 | Martins Podzus v Ondrej Krstev | 6-1,6-1 |
| ITF Serbia F3 | 2018/08/23 08:00 | Ondrej Krstev v Dejan Katic | 6-7,6-3,3-6 |
| ITF Serbia F3 | 2018/08/21 08:00 | Darko Bojanovic v Ondrej Krstev | 7-6,1-6,3-6 |
| ITF Czech Republic F7 | 2018/10/24 14:10 | Christian Seraphim v Petr Nouza | 6-3,3-6,4-6 |
| ITF Germany F15 | 2018/10/11 10:50 | Petr Nouza v Bastien Presuhn | 3-6,4-6 |
| ITF Germany F15 | 2018/10/10 10:35 | Petr Nouza v Patrick Zahraj | 6-2,6-4 |
| ITF Germany F14 | 2018/10/04 12:40 | Petr Nouza v Marek Semjan | 6-7,6-0,4-6 |
| ITF Germany F14 | 2018/10/03 13:05 | Petr Nouza v Patrick Zahraj | 7-6,6-4 |
| ITF France F19 | 2018/09/24 13:40 | Petr Nouza v Hugo Voljacques | 3-6,5-7 |
| ITF Switzerland F5 | 2018/09/05 10:00 | Petr Nouza v Alexander Ritschard | 4-6,2-6 |
| ITF Switzerland F5 | 2018/09/04 10:50 | Petr Nouza v Jakub Paul | 1-6,6-2,6-3 |