| Challenger Ochsenhausen | 2019/12/04 08:50 | Marinkovic, Nikola v Tomasz Tomaszuk | W | 3-1 |
| Croatia Open | 2019/05/14 14:20 | Valuch, Alexander v Marinkovic, Nikola | L | 3-0 |
| Croatia Open | 2019/05/14 09:00 | Matsudaira, Kenji v Marinkovic, Nikola | L | 3-0 |
| Slovenia Open U21 | 2019/05/10 07:40 | Tibor Spanik v Marinkovic, Nikola | W | 1-3 |
| Slovenia Open | 2019/05/08 15:40 | Tazoe, Hibiki v Marinkovic, Nikola | L | 3-2 |
| Challenger Ochsenhausen | 2019/03/05 11:20 | Marinkovic, Nikola v Kanamitsu, Koyo | L | 1-3 |
| Challenger Ochsenhausen | 2019/03/05 08:00 | Marinkovic, Nikola v Francisco Sanchi | L | 0-3 |
| Challenger Ochsenhausen | 2019/03/04 19:00 | Marinkovic, Nikola v Jiri Vrablik | L | 2-3 |
| Challenger Ochsenhausen | 2019/12/04 08:10 | Guerricabeitia, Jon Ander v Yadav, A. | W | 0-3 |
| Thailand Open | 2019/05/24 06:40 | Yadav, A. v Yang, Heng-Wei | L | 1-4 |
| Challenger Ochsenhausen | 2019/04/05 12:50 | Rembert, Bastien v Yadav, A. | L | 3-0 |
| Challenger Ochsenhausen | 2019/04/05 12:05 | Yadav, A. v Sven Happek | W | 3-1 |
| Challenger Ochsenhausen | 2019/04/05 10:30 | Yadav, A. v Francisco, Jose | L | 0-3 |
| Challenger Ochsenhausen | 2019/04/05 07:50 | Yadav, A. v Putuntica, Andrei | W | 3-1 |
| Challenger Ochsenhausen | 2019/04/04 11:50 | Yadav, A. v Sven Happek | W | 3-0 |
| Challenger Ochsenhausen | 2019/04/04 08:30 | Yadav, A. v Dauud Cheaib | W | 3-0 |