Stadium: Court 11 Round: 25 Ground: Clay
| ITF Uzbekistan F1 | 2017/04/19 05:00 | Manafov, Vladyslav v Kalovelonis, Markos | 7-6,3-6,6-7 |
| ITF - M15 Shymkent | 2021/04/14 04:00 | Manafov, Vladyslav v Bertuccioli, Federico | 4-6,4-6 |
| ITF - M15 Shymkent | 2021/04/08 03:55 | Manafov, Vladyslav v Aleksandr Braynin | 6-1,1-6,4-6 |
| ITF - M15 Shymkent | 2021/04/07 04:50 | Manafov, Vladyslav v Khomich, Aleksei | 6-1,6-4 |
| Nur Sultan, Kazakhstan | 2021/03/04 05:00 | James Duckworth v Manafov, Vladyslav | 6-2,6-7,7-5 |
| Nur Sultan, Kazakhstan | 2021/03/02 06:10 | Nedovyesov, Aleksandr v Manafov, Vladyslav | 5-7,3-6 |
| Nur Sultan, Kazakhstan | 2021/03/01 04:00 | Lenz, Julian v Manafov, Vladyslav | 7-6,5-7,4-6 |
| Challenger Nur-Sultan Qual | 2021/02/28 04:00 | Sergey Fomin v Manafov, Vladyslav | 3-6,3-6 |
| Nur Sultan, Kazakhstan | 2021/02/24 05:25 | Tatsuma Ito v Manafov, Vladyslav | 6-4,6-4 |
| ITF - M15 Tbilisi | 2021/05/20 06:00 | Kalovelonis, Markos v Benjamin Lock | 4-6,4-6 |
| ITF - M15 Tbilisi | 2021/05/19 07:25 | Keenan Mayo v Kalovelonis, Markos | 4-6,7-6,3-6 |
| ITF - M15 Antalya | 2021/04/08 07:00 | Kalovelonis, Markos v Pavlasek, Adam | 6-3,6-7,0-6 |
| ITF - M15 Antalya | 2021/04/07 08:50 | Kalovelonis, Markos v Kim, Cheong-Eui | 6-2,6-4 |
| ITF - M15 Monastir | 2021/03/17 10:30 | Savva Polukhin v Kalovelonis, Markos | 7-6,6-4 |
| ITF - M15 Monastir | 2021/03/07 08:00 | Kalovelonis, Markos v Savva Polukhin | 5-7,6-4,6-10 |
| ITF - M15 Héraklion | 2020/11/25 07:30 | Kalovelonis, Markos v Lucas Gerch | 2-6,2-6 |
| ITF - M15 Héraklion | 2020/11/18 07:30 | Evan Furness v Kalovelonis, Markos | 6-3,6-4 |