Stadium: Court 4 Round: 26
| ITF Czech Republic F4 | 2018/06/25 09:40 | Danylo Kalenichenko v Sven Lah | 4-6,4-6 |
| ITF Hungary F5 | 2018/06/18 12:00 | Danylo Kalenichenko v Dragos Dima | 4-6,3-6 |
| ITF Hungary F4 | 2018/06/12 08:00 | Vlad Andrei Dancu v Danylo Kalenichenko | 6-4,6-7,6-3 |
| Challenger Poznan Qual | 2018/06/03 12:40 | Evan Song v Danylo Kalenichenko | 6-1,6-2 |
| ITF Bosnia and Herzegovina F2 | 2018/05/24 11:35 | Ioannis Stergiou v Danylo Kalenichenko | 6-1,7-6 |
| ITF Bosnia and Herzegovina F2 | 2018/05/23 08:00 | Lingxi Zhao v Danylo Kalenichenko | 6-7,6-0,2-6 |
| ITF Nigeria F3 | 2018/04/30 13:15 | Youssef Hossam v Danylo Kalenichenko | 6-2,6-2 |
| ITF Nigeria F2 | 2018/04/25 09:00 | Danylo Kalenichenko v Maximilian Neuchrist | 4-6,2-6 |