Stadium: CENTER Round: 45
| ITF Czech Republic F3 | 2016/05/24 10:10 | Lukas Vejvara v Marek Semjan | 6-4,6-4 |
| ITF Czech Republic F2 | 2016/05/19 11:10 | Marek Semjan v Clement Geens | 2-6,6-7 |
| ITF Czech Republic F2 Qual | 2016/05/15 08:00 | Marek Semjan v Moritz Dettinger | 6-4,6-1 |
| ITF Qatar F2 | 2016/04/11 22:00 | Pirmin Haenle v Marek Semjan | 3-6,2-6 |
| ITF Qatar F2 Qual | 2016/04/09 22:00 | Marek Semjan v Victor Poncelet | 7-6,6-2 |
| ITF Qatar F2 Qual | 2016/04/08 22:00 | Marek Semjan v Aditya Deswal | 6-4,6-2 |
| ITF Qatar F1 | 2016/04/05 22:00 | Marek Semjan v Adrien Bossel | 3-6,2-6 |
| ITF Qatar F1 | 2016/04/04 22:00 | Issa Shanan Al Harrasi v Marek Semjan | 3-6,1-6 |
| ITF Czech Republic F4 Qual | 2016/06/25 11:00 | Vitaliy Sachko v David Damian Brna | 6-2,6-2 |
| ITF Czech Republic F4 Qual | 2016/06/25 08:00 | David Damian Brna v Daniil Tsebrenko | 6-3,6-2 |
| Challenger Poprad Tatry Qual | 2016/06/11 11:20 | David Damian Brna v Alex Molcan | 1-6,4-6 |
| ITF Slovakia F3 | 2015/07/27 07:00 | David Poljak v David Damian Brna | 2-6,6-0,6-2 |