Round: 62 Ground: Clay
| Australian Open 2017 Qual | 2017/01/11 06:25 | Matija Pecotic v James McGee | 6-7,5-7 |
| Challenger Kaohsiung | 2016/09/23 07:45 | Matija Pecotic v Yuichi Sugita | 6-4,6-7,3-6 |
| Challenger Kaohsiung | 2016/09/22 08:45 | Dudi Sela v Matija Pecotic | 4-6,6-4,1-6 |
| Challenger Nanchang | 2016/09/12 02:00 | Hiroki Moriya v Matija Pecotic | 6-4,6-4 |
| Challenger Shanghai | 2016/09/08 05:55 | Soonwoo Kwon v Matija Pecotic | 7-5,6-4 |
| Challenger Shanghai | 2016/09/06 03:35 | Matija Pecotic v Ze Zhang | 6-3,3-6,7-6 |
| Challenger Shanghai Qual | 2016/09/05 06:45 | Matija Pecotic v Takuto Niki | 6-1,6-4 |
| Challenger Shanghai Qual | 2016/09/04 06:00 | Matija Pecotic v Jeevan Nedunchezhiyan | 6-4,6-4 |
| ITF Qatar F5 | 2016/12/05 13:02 | Ramkumar Ramanathan v Marek Semjan | 6-4,6-4 |
| ITF Qatar F5 | 2016/12/04 23:00 | Ramkumar Ramanathan v Marek Semjan | 6-4,6-4 |
| ITF Qatar F5 Qual | 2016/12/03 23:00 | Marek Semjan v Saida'lo Saidkarimov | 6-2,6-2 |
| ITF Qatar F4 | 2016/11/30 12:10 | Tak Khunn Wang v Marek Semjan | 6-2,3-6,7-5 |
| ITF Qatar F4 | 2016/11/29 13:30 | Jabor Mohammed Ali Mutawa v Marek Semjan | 5-7,1-6 |
| ITF Czech Republic F10 | 2016/11/20 09:00 | Marek Semjan v Petr Nouza | 6-1,6-7,6-7 |
| Challenger Bratislava Qual | 2016/11/05 17:05 | Sebastian Ofner v Marek Semjan | 7-6,6-4 |
| Challenger Bratislava Qual | 2016/11/05 11:35 | Marek Semjan v David Damian Brna | 6-7,6-2,6-3 |