Round: 62 Ground: Clay
| ITF Austria F3 | 2016/07/18 07:45 | Polanka, Frantisek v Vejvara, Lukas | 5-7,4-6 |
| ITF Croatia F3 | 2017/03/18 08:00 | Durguti, Besir v Vejvara, Lukas | 1-6,6-3,7-5 |
| ITF Czech Republic F12 | 2016/12/06 13:40 | Vejvara, Lukas v Konecny, Michal | 6-4,5-7,4-6 |
| Czech Republic F11, Singles | 2016/11/27 11:00 | Marc-Andrea Huesler v Vejvara, Lukas | 7-6,6-1 |
| Czech Republic F11, Singles | 2016/11/26 13:00 | Nazaruk, Dominik v Vejvara, Lukas | 3-6,2-6 |
| ITF Czech Republic F10 | 2016/11/22 11:20 | Vejvara, Lukas v Petr Michnev | 5-7,1-6 |
| ITF Czech Republic F10 | 2016/11/20 09:00 | Obal, Patrik v Vejvara, Lukas | 3-6,7-5,0-6 |
| ITF Czech Republic F9 | 2016/10/26 15:25 | Vejvara, Lukas v Paroulek, Tadeas | 4-6,1-6 |
| ITF Egypt F27 | 2016/10/05 18:10 | Vejvara, Lukas v Kacper Zuk | 6-4,3-6,0-6 |
| ITF Czech Republic F12 | 2016/12/04 09:00 | Mikalai Haliak v Polanka, Frantisek | 6-3,6-1 |
| ITF Czech Republic F12 | 2016/12/03 09:00 | Polanka, Frantisek v Stepanek, Antonin | 7-6,6-3 |
| ITF Czech Republic F10 | 2016/11/19 11:30 | Polanka, Frantisek v Veldheer, Mick | 6-7,6-1,2-6 |
| ITF Germany F17 | 2016/10/31 09:00 | Polanka, Frantisek v Mayer, Patrick | 4-6,6-7 |
| ITF Germany F17 | 2016/10/30 11:00 | Niklas Schell v Polanka, Frantisek | 3-6,3-6 |
| ITF Czech Republic F9 | 2016/10/26 08:00 | Polanka, Frantisek v Marek Jaloviec | 4-6,1-6 |
| ITF Czech Republic F9 | 2016/10/25 08:00 | Guttau, Niklas v Polanka, Frantisek | 5-7,2-6 |
| ITF Germany F12 | 2016/08/21 09:30 | Brinkmann, Nils v Polanka, Frantisek | 6-4,6-0 |