Stadium: Court 1 Round: 54 Ground: Hardcourt outdoor
| ITF - M15 Doha | 2019/10/21 13:45 | Semjan, Marek v Agarwal, Anurag | 6-0,6-4 |
| ITF - M15 Doha | 2019/10/17 12:00 | Semjan, Marek v Rodriguez-Pace, Ricardo | 3-6,0-6 |
| ITF - M15 Doha | 2019/10/16 16:30 | Semjan, Marek v Cheraag Bajwa | 6-3,6-1 |
| ITF M15 Bratislava | 2019/08/28 10:40 | Semjan, Marek v Selecky, Michal | 6-2,6-3 |
| Piestany, Singles M-ITF-SVK-02A | 2019/07/18 08:00 | Semjan, Marek v Petr Nouza | 4-6,6-7 |
| Piestany, Singles M-ITF-SVK-02A | 2019/07/17 10:30 | Semjan, Marek v Zdenek Derkas | 6-3,7-6 |
| ITF M15 Telfs | 2019/07/10 08:00 | Semjan, Marek v Hampel, Lenny | 1-6,3-6 |
| Balatonalmadi, Singles Qualifying M-ITF-HUN-02A | 2019/06/19 09:50 | Borsos, Gabor v Semjan, Marek | 6-3,6-3 |
| ITF - M15 Doha | 2019/10/21 15:25 | Helin, Erik v Leopold Zima | 3-6,1-6 |
| ITF - M15 Doha | 2019/10/17 12:00 | Leopold Zima v Bogdan Bobrov | 2-6,4-6 |
| ITF - M15 Doha | 2019/10/16 16:50 | Yanki Erel v Leopold Zima | 3-6,6-1,3-6 |
| ITF - M15 Doha | 2019/10/15 12:00 | Wang, Chukang v Leopold Zima | 2-6,6-3,5-10 |
| ITF - M15 Doha | 2019/10/14 06:30 | Agarwal, Anurag v Leopold Zima | 1-6,2-6 |
| Bad Salzdetfurth, Simples M-ITF-GER-14A | 2019/10/10 10:30 | Robert Strombachs v Leopold Zima | 6-4,5-7,7-6 |
| Bad Salzdetfurth, Simples M-ITF-GER-14A | 2019/10/08 11:00 | Leopold Zima v Frawley, James | 6-3,6-7,6-2 |
| ITF - M15 Antalya | 2019/09/24 07:00 | Leopold Zima v Marsel Ilhan | 0-6,1-6 |