Round: 25 Ground: Clay
| ITF Russia F3 | 2015/06/10 08:05 | Ivan Nedelko v Mikhail Korovin | 7-6,6-2 |
| ATP Sao Paulo Qual | 2018/02/25 14:00 | Joao Domingues v Ivan Nedelko | 6-2,6-1 |
| ITF Turkey F4 | 2018/02/03 08:00 | Dragos Dima v Ivan Nedelko | 3-6,6-0,6-3 |
| ITF Turkey F4 | 2018/02/02 08:00 | Nikita Mashtakov v Ivan Nedelko | 5-7,3-6 |
| ITF Turkey F4 | 2018/02/01 09:05 | Vasile Antonescu v Ivan Nedelko | 4-6,2-6 |
| ITF Turkey F4 | 2018/01/31 09:35 | Kristian Lozan v Ivan Nedelko | 1-6,1-6 |
| ITF China F3 | 2018/01/26 04:30 | Ivan Nedelko v Tsung-Hua Yang | 3-6,4-6 |
| ITF China F3 | 2018/01/25 03:00 | Florent Diep v Ivan Nedelko | 6-7,4-6 |
| ITF China F3 | 2018/01/24 03:00 | Ryota Tanuma v Ivan Nedelko | 3-6,5-7 |
| ITF Turkey F9 | 2018/03/05 07:00 | Mikhail Korovin v Jakob Johansson-Holm | 6-3,6-4 |
| ITF Turkey F9 | 2018/03/04 07:00 | Mikhail Korovin v Shahin Khaledan | 6-4,4-6,7-5 |
| ITF Spain F5 | 2018/02/14 09:30 | Mikhail Korovin v Gian Marco Moroni | 4-6,3-6 |
| ITF Spain F5 | 2018/02/12 09:30 | Mikhail Korovin v Carlos Lopez Montagud | 4-6,6-1,6-3 |
| ITF Spain F5 | 2018/02/11 13:30 | Mikhail Korovin v Dariusz Lipka | 6-1,6-2 |
| ITF Spain F5 | 2018/02/10 16:00 | Mikhail Korovin v Ansu Bhuyan | 6-1,6-3 |
| ITF Turkey F5 | 2018/02/09 08:00 | Enrique Lopez-Perez v Mikhail Korovin | 6-4,7-5 |
| ITF Turkey F5 | 2018/02/08 09:10 | Mikhail Korovin v Jordi Samper-Montana | 6-4,5-7,7-6 |