Round: 27 Ground: Hardcourt indoor
| ITF Czech Republic F1 | 2015/05/16 09:15 | Jan Mertl v Vaclav Safranek | 7-5,6-4 |
| Czechia Extraliga | 2016/12/19 12:46 | Jan Mertl v Marek Michalicka | 2-6,6-0,6-4 |
| Czechia Extraliga | 2016/12/17 12:00 | Jan Mertl v Yannick Mertens | 6-1,6-1 |
| ITF Czech Republic F12 | 2016/12/07 09:00 | Jan Mertl v Sami Reinwein | 6-7,6-3,6-7 |
| ITF Czech Republic F12 | 2016/12/06 10:30 | Jan Mertl v Adrian Sikora | 6-2,7-5 |
| ITF Czech Republic F11 | 2016/12/01 10:30 | Petr Michnev v Jan Mertl | 3-6,6-3,6-4 |
| ITF Czech Republic F11 | 2016/11/30 13:20 | Elmar Ejupovic v Jan Mertl | 4-6,4-6 |
| ITF Czech Republic F11 | 2016/11/29 11:35 | Takanyi Garanganga v Jan Mertl | 6-4,3-6,5-7 |
| ITF Czech Republic F9 | 2016/10/30 09:00 | Petr Michnev v Jan Mertl | 4-6,3-6 |
| Challenger Bangkok 2 | 2017/01/10 09:20 | Vaclav Safranek v N.Sriram Balaji | 4-6,0-6 |
| ITF Czech Republic F11 | 2016/11/29 09:30 | Marek Rehacek v Vaclav Safranek | 6-3,6-7,6-3 |
| ITF Greece F11 | 2016/11/26 10:20 | Vaclav Safranek v Dominik Kellovsky | 5-7,2-6 |
| Australian Open | 2016/11/25 09:30 | Vaclav Safranek v Ugo Humbert | 6-1,7-6 |
| ITF Greece F11 | 2016/11/24 08:00 | Vaclav Safranek v Louis Tessa | 6-1,6-0 |
| ITF Greece F11 | 2016/11/23 08:00 | Vaclav Safranek v Darko Bojanovic | 6-0,6-1 |
| ITF Greece F10 | 2016/11/20 09:30 | Vaclav Safranek v Sebastian Ofner | 4-6,6-3,7-5 |
| ITF Greece F10 | 2016/11/19 08:00 | Vaclav Safranek v Jumpei Yamasaki | 6-1,6-4 |