Stadium: C1 Round: 45
| ITF Chile F3 | 2018/11/27 14:00 | Federico Moreno v Mirko Martinez | 6-3,6-7,6-1 |
| ITF Panama F4 | 2018/11/24 15:30 | Maximiliano Estevez v Mirko Martinez | 6-3,6-3 |
| ITF Panama F4 | 2018/11/23 14:00 | Daniil Zarichanskiy v Mirko Martinez | 6-4,2-6,0-6 |
| ITF Panama F4 | 2018/11/22 14:00 | Mirko Martinez v Ricardo Rodriguez-Pace | 4-6,6-3,6-2 |
| ITF Panama F4 | 2018/11/21 14:00 | Mirko Martinez v Nicholas Reyes | 6-4,6-2 |
| ITF Panama F4 | 2018/11/19 21:55 | Mirko Martinez v Nicolas Esteban Rico Arias | 6-1,6-0 |
| ITF Chile F1 | 2018/11/15 15:55 | Mirko Martinez v Juan Carlos Saez | 6-7,4-6 |
| ITF Chile F1 | 2018/11/14 19:35 | Jorge Montero v Mirko Martinez | 4-6,6-7 |
| Czechia Extraliga | 2018/12/15 09:00 | Marek Jaloviec v Robin Stanek | 4-6,2-6 |
| ITF Poland F8 | 2018/08/21 08:00 | Daniel Michalski v Marek Jaloviec | 2-6,3-6 |
| ITF Poland F7 | 2018/08/16 09:00 | Joao Pedro Sorgi v Marek Jaloviec | 6-1,7-5 |
| ITF Poland F7 | 2018/08/14 14:50 | Nikita Mashtakov v Marek Jaloviec | 4-6,1-6 |
| Challenger Pullach Qual | 2018/08/04 13:05 | George Von Massow v Marek Jaloviec | 6-4,4-6,6-3 |
| ITF Czech Republic F6 | 2018/07/12 09:00 | Marek Jaloviec v Jan Mertl | 5-7,2-6 |
| ITF Czech Republic F6 | 2018/07/11 10:45 | Marek Jaloviec v Petr Hajek | 6-1,6-2 |
| ITF Czech Republic F6 | 2018/07/09 08:00 | Marek Jaloviec v Tomas Krcma | 6-0,6-2 |