| ITF M15 Piestany | 2019/05/06 08:00 | Ivan Kosec v Dominique Graf | 6-2,1-6,6-10 |
| Challenger Nanchang | 2019/04/22 03:00 | Luca Margaroli v Ivan Kosec | 6-2,6-3 |
| ITF Czech Republic F8 | 2018/10/29 09:00 | Dominik Nazaruk v Ivan Kosec | 4-6,6-7 |
| ITF Czech Republic F7 | 2018/10/25 10:35 | Julian Ocleppo v Ivan Kosec | 6-3,6-2 |
| ITF Czech Republic F7 | 2018/10/24 10:00 | Ivan Kosec v Michal Konecny | 6-4,4-6,6-2 |
| ITF Czech Republic F7 | 2018/10/23 08:00 | Ivan Kosec v Matej Cintl | 6-3,6-1 |
| ITF Czech Republic F7 | 2018/10/22 08:00 | Ivan Kosec v Jiri Barnat | 6-3,6-3 |
| ITF Slovakia F3 | 2018/08/08 08:00 | Pascal Brunner v Ivan Kosec | 6-2,6-1 |
| ITF Turkey F36 | 2018/11/11 07:00 | Alexander Shevchenko v Mark Keki | 6-3,7-6 |
| ITF Turkey F35 | 2018/11/03 11:00 | Mark Keki v Lorenzo Corioni | 4-6,5-7 |
| ITF Hungary F7 | 2018/08/28 09:45 | Mark Keki v Jelle Sels | 5-7,3-6 |
| ITF Hungary F6 | 2018/08/21 15:45 | Sadio Doumbia v Mark Keki | 6-1,6-3 |
| ITF Hungary F5 Qual | 2018/06/16 10:30 | Mike Urbanija v Mark Keki | 6-2,6-2 |
| ITF Hungary F4 Qual | 2018/06/10 08:00 | Fred Simonsson v Mark Keki | 6-4,6-4 |
| ITF Hungary F4 Qual | 2018/06/09 08:00 | Lucas Neagu v Mark Keki | 0-6,0-6 |
| ITF Hungary F7 | 2016/09/24 09:00 | Marton Szappanos v Mark Keki | 6-2,6-3 |