Stadium: Court 2 Round: 54 Ground: Hardcourt indoor
| ITF Czech Republic F2 | 2017/05/24 10:55 | Filip Duda v Ondrej Krstev | 3-6,6-2,6-0 |
| ITF Czech Republic F1 | 2017/05/17 08:30 | David Poljak v Ondrej Krstev | 6-1,7-5 |
| ITF Czech Republic F1 Qual | 2017/05/15 09:20 | Ondrej Krstev v Tadeas Paroulek | 7-5,2-6,7-5 |
| ITF Czech Republic F1 Qual | 2017/05/14 09:00 | Ondrej Krstev v Andrej Glvac | 5-7,6-4,6-4 |
| ITF Czech Republic F1 Qual | 2017/05/13 09:00 | Ondrej Krstev v Dominik Suc | 6-4,6-3 |
| ITF Hungary F1 | 2017/05/09 10:40 | Ondrej Krstev v Patrik Nema | 4-6,5-7 |
| ITF Hungary F1 | 2017/05/08 08:00 | Ondrej Krstev v Peter Balla | 6-1,6-2 |
| ITF Greece F5 | 2017/04/04 06:30 | Ondrej Krstev v Andrea Vavassori | 4-6,4-6 |
| ITF Czech Republic F2 | 2017/05/22 11:05 | Dominik Recek v Patrick Mayer | 6-0,6-7,3-6 |
| ITF Czech Republic F2 | 2017/05/21 10:00 | Brian Cernoch v Dominik Recek | 4-6,6-7 |
| ITF Czech Republic F1 Qual | 2017/05/14 10:30 | Julian Lenz v Dominik Recek | 6-3,6-2 |
| ITF Czech Republic F1 Qual | 2017/05/13 11:30 | Nenad Vladusic v Dominik Recek | 6-3,4-6,3-6 |
| ITF Hungary F1 | 2017/05/08 12:00 | Dominik Recek v David Damian Brna | 6-7,4-6 |
| ITF Hungary F1 | 2017/05/07 08:00 | Patrik Obal v Dominik Recek | 4-6,2-6 |
| ITF Croatia F4 Qual | 2017/03/26 10:00 | Patrik Obal v Dominik Recek | 6-7,6-3,7-6 |
| ITF Croatia F4 Qual | 2017/03/25 13:00 | Ervin H Eminefendic v Dominik Recek | 0-6,2-6 |