Stadium: Kirschbaum- Court Round: 25
| Czechia Extraliga | 2018/12/17 09:00 | Ondrej Krstev v David Palan | 6-0,6-0 |
| ITF Czech Republic F12 | 2018/11/30 10:00 | Ondrej Krstev v Andres Artunedo Martinavarr | 3-6,3-6 |
| ITF Czech Republic F12 | 2018/11/29 10:30 | Dan Added v Ondrej Krstev | 4-6,4-6 |
| ITF Czech Republic F12 | 2018/11/28 10:15 | Jiri Barnat v Ondrej Krstev | 0-6,2-6 |
| ITF Czech Republic F11 Qual | 2018/11/20 11:10 | Ondrej Krstev v Wojciech Marek | 5-7,3-6 |
| ITF Czech Republic F11 Qual | 2018/11/19 11:00 | Ondrej Krstev v Guillaume Dermiens | 6-2,6-2 |
| ITF Czech Republic F10 | 2018/11/17 09:00 | Ondrej Krstev v Tomas Machac | 3-6,1-6 |
| ITF Czech Republic F10 | 2018/11/16 11:10 | Ondrej Krstev v Szymon Walkow | 7-5,6-0 |
| ITF South Africa F1 | 2018/11/21 11:10 | Cameron Green v Frederik Press | 5-7,7-5,6-7 |
| ITF Greece F7 | 2018/11/06 11:40 | Francesco Ferrari v Frederik Press | 7-5,3-6,6-2 |
| ITF Portugal F22 | 2018/10/24 12:05 | Frederik Press v Tiago Cacao | 3-6,2-6 |
| ITF Portugal F22 | 2018/10/22 12:40 | Alberto Romero De Avila Senise v Frederik Press | 1-6,4-6 |
| ITF Portugal F21 | 2018/10/16 09:00 | Mats Rosenkranz v Frederik Press | 6-3,6-2 |
| ITF Great Britain F4 | 2018/09/12 11:45 | Frederik Press v Mark Whitehouse | 6-4,7-6 |
| ITF Great Britain F4 | 2018/09/11 11:10 | Frederik Press v Joseph Newman-Billington | 6-4,6-4 |
| ITF Austria F4 | 2018/07/25 08:00 | Frederik Press v Matthias Haim | 4-6,5-7 |