Stadium: Hard Court 2 Round: 25 Ground: Hardcourt outdoor
| Australian Open | 2018/01/16 00:00 | Vaclav Safranek v Jiri Vesely | 4-6,3-6,3-6 |
| Australian Open Qual | 2018/01/13 23:00 | Andrea Collarini v Vaclav Safranek | 6-7,2-6 |
| Australian Open Qual | 2018/01/11 07:45 | Andrew Whittington v Vaclav Safranek | 2-6,3-6 |
| Australian Open Qual | 2018/01/09 23:00 | Vaclav Safranek v Renzo Olivo | 7-6,6-2 |
| ATP Sydney Qual | 2018/01/07 00:35 | Daniil Medvedev v Vaclav Safranek | 6-2,6-4 |
| ATP Sydney Qual | 2018/01/06 01:30 | Fabrice Martin v Vaclav Safranek | 1-6,2-6 |
| ATP Doha Qual | 2017/12/30 09:55 | Vaclav Safranek v Stefano Travaglia | 6-7,6-7 |
| Czechia Extraliga | 2017/12/18 09:00 | Vaclav Safranek v Michael Vrbensky | 4-6,6-2,6-3 |
| ITF Turkey F2 | 2018/01/18 10:05 | Marc Sieber v Nik Razborsek | 6-3,6-3 |
| ITF Turkey F2 | 2018/01/17 09:15 | Naoki Takeda v Nik Razborsek | 5-7,2-6 |
| ITF Turkey F2 | 2018/01/16 10:30 | Nik Razborsek v Ergi Kirkin | 7-6,0-6,6-2 |
| ITF Turkey F2 | 2018/01/15 07:00 | Nik Razborsek v Cengiz Aksu | 6-2,6-0 |
| ITF Turkey F2 | 2018/01/15 07:00 | Nik Razborsek v Victor Ouvrard | 6-3,6-7,6-0 |
| ITF Slovakia F2 | 2017/08/04 08:00 | Patrik Nema v Nik Razborsek | 6-3,6-4 |
| ITF Slovakia F2 | 2017/08/03 08:00 | Samm Butler v Nik Razborsek | 2-6,1-6 |
| ITF Slovakia F2 | 2017/08/02 14:40 | David Juras v Nik Razborsek | 1-6,0-6 |