Stadium: C Round: 27 Ground: Carpet indoor
| ITF Czech Republic F5 | 2018/07/04 09:30 | Marek Jaloviec v Michal Konecny | 6-3,6-3 |
| ITF Czech Republic F5 | 2018/07/02 14:30 | Marek Jaloviec v Tomas Krcma | 6-1,6-0 |
| ATP Eastbourne Qual | 2018/06/23 14:40 | Jay Clarke v Marek Jaloviec | 6-4,7-5 |
| Challenger Poprad Tatry | 2018/06/19 08:00 | Andreas Haider-Maurer v Marek Jaloviec | 6-3,6-4 |
| Challenger Prostejov | 2018/06/05 10:45 | Marek Jaloviec v Gerald Melzer | 3-6,0-6 |
| Challenger Prostejov Qual | 2018/06/04 10:00 | Marek Jaloviec v Gianluca Mager | 2-6,2-6 |
| Challenger Prostejov Qual | 2018/06/03 16:05 | Marek Jaloviec v Pascal Brunner | 6-4,0-6,6-3 |
| Challenger Prostejov Qual | 2018/06/03 14:05 | Marek Jaloviec v Aliaksandr Bury | 6-2,6-3 |
| ITF Czech Republic F5 | 2018/07/04 08:00 | Tadeas Paroulek v Alexander Vasilenko | 2-6,2-6 |
| ITF Czech Republic F5 | 2018/07/02 09:30 | Alexander Vasilenko v Rio Noguchi | 6-3,6-2 |
| ITF Czech Republic F4 | 2018/06/28 12:15 | Alexander Vasilenko v Roman Safiullin | 2-6,3-6 |
| ITF Czech Republic F4 | 2018/06/27 14:05 | Manuel Guinard v Alexander Vasilenko | 7-5,3-6,3-6 |
| ITF Czech Republic F4 | 2018/06/25 08:00 | Alexander Vasilenko v Samm Butler | 6-4,6-2 |
| ITF Czech Republic F3 | 2018/05/30 09:30 | Tomas Machac v Alexander Vasilenko | 4-6,6-3,6-3 |
| Challenger Barletta Qual | 2018/04/08 11:05 | Alexander Vasilenko v Daniel Gimeno-Traver | 1-6,3-6 |
| Challenger Barletta Qual | 2018/04/07 08:00 | Alexander Vasilenko v Ronald Slobodchikov | 1-6,7-6,6-4 |