Round: 62 Ground: Clay
| ITF Czech Republic F4 Qual | 2017/07/02 08:00 | Marek Rehacek v David Mrazek | 6-3,6-4 |
| ITF USA F16 | 2017/04/28 14:30 | David Mrazek v Pierre Luquet | 2-6,3-6 |
| ITF USA F15 | 2017/04/21 13:00 | David Mrazek v Sam Riffice | 3-6,1-6 |
| ITF USA F14 | 2017/04/14 21:00 | David Mrazek v Eric Morris | 2-6,4-6 |
| ITF Czech Republic F11 | 2016/11/27 09:00 | Marek Rehacek v David Mrazek | 6-3,6-4 |
| ITF Czech Republic F11 | 2016/11/26 09:00 | David Mrazek v Alexander Centenari | 7-5,6-1 |
| ITF Czech Republic F10 | 2016/11/19 14:00 | Christian Hirschmueller v David Mrazek | 6-2,6-3 |
| ITF Czech Republic F9 | 2016/10/26 14:00 | Martin Blasko v David Mrazek | 6-2,7-5 |
| ITF Czech Republic F5 Qual | 2017/07/08 08:00 | Marko Pasalic v Tomas Liska | 1-6,0-6 |
| ITF Czech Republic F4 Qual | 2017/07/02 09:00 | Marko Pasalic v Patrik Jancovic | 2-6,4-6 |
| ITF Czech Republic F3 Qual | 2017/05/27 09:00 | Marko Pasalic v Filip Duda | 2-6,0-6 |
| ITF Czech Republic F2 | 2017/05/21 08:00 | Dominik Suc v Marko Pasalic | 6-0,6-1 |
| ITF Czech Republic F2 | 2017/05/20 10:00 | Marko Pasalic v Marcel Marlon Sudzum | 4-6,6-3,6-2 |
| ITF Czech Republic F1 Qual | 2017/05/13 08:00 | Marko Pasalic v Artem Dubrivnyy | 1-6,0-6 |
| ITF Egypt F20 | 2017/03/25 13:30 | Marko Pasalic v Ryan James Storrie | 1-6,2-6 |
| ITF Egypt F20 | 2017/03/18 07:00 | Juan Carlos Saez v Marko Pasalic | 6-2,6-4 |