| ITF M15 Monastir | 03/04 09:40 | 27 | Oleksandr Ovcharenko v Mathieu Scaglia | 6-7,3-6 | |
| ITF M15 Monastir | 03/03 09:40 | 26 | Oleksandr Ovcharenko v Tao Mu | 6-4,6-1 | |
| ITF M15 Monastir | 03/02 11:15 | 25 | Oleksandr Ovcharenko v Walid Ahouda | 6-3,6-2 | |
| ITF M15 Monastir | 02/26 08:30 | 28 | Oleksandr Ovcharenko v Terence Atmane | 4-6,5-7 | |
| ITF M15 Monastir | 02/25 08:30 | 27 | Oleksandr Ovcharenko v Mauro De Maio | 6-3,6-1 | |
| ITF M15 Monastir | 02/24 08:00 | 26 | Arnaud Bovy v Oleksandr Ovcharenko | 2-6,4-6 | |
| ITF M15 Monastir | 02/22 09:00 | 25 | Oleksandr Ovcharenko v Mathys Erhard | 6-1,6-2 | |
| ITF M15 Monastir | 02/15 08:30 | 25 | Oleksandr Ovcharenko v Alberto Barroso Campos | 2-6,1-6 | |
| ITF M15 Antalya | 01/28 07:00 | 25 | Oleksandr Ovcharenko v Pablo Llamas Ruiz | 2-6,7-5,3-10 | |
| ITF M15 Antalya | 01/20 14:55 | 26 | Oleksandr Ovcharenko v Jorge Martinez Martinez | 3-6,6-7 | |
| ITF M15 Antalya | 01/20 11:00 | - | Oleksandr Ovcharenko v Jorge Martinez Martinez | 3-6,6-7 | |
| ITF M15 Antalya | 01/19 11:30 | 25 | Peter Heller v Oleksandr Ovcharenko | 3-6,6-3,5-7 | |
| ITF M15 Antalya | 01/15 09:00 | 27 | Dragos Nicolae Madaras v Oleksandr Ovcharenko | 7-6,6-1 | |
| ITF M15 Antalya | 01/15 06:30 | 26 | Koray Kirci v Oleksandr Ovcharenko | 3-6,1-6 | |
| ITF M15 Antalya | 01/13 07:00 | 25 | Zsombor Velcz v Oleksandr Ovcharenko | 6-7,6-3,4-10 | |
| Challenger Bari | 11/22 11:35 | 25 | Oscar Otte v Oleksandr Ovcharenko | 6-3,6-4 | |
| ITF M15 Sharm El Sheikh | 11/10 11:55 | 25 | Oleksandr Ovcharenko v Sebastian Prechtel | 6-3,4-6,4-6 | |
| ITF M15 Sharm El Sheikh | 11/01 07:00 | 62 | Oleksandr Ovcharenko v Haoyuan Huang | 4-6,6-3,9-11 | |
| ITF M15 Sharm El Sheikh | 10/31 09:30 | 62 | Oleksandr Ovcharenko v Sergo Sikharulidze | 6-7,7-6,10-6 | |
| ITF M15 Pirot | 09/23 09:16 | 25 | Luka Pavlovic v Oleksandr Ovcharenko | 6-7,6-3,6-4 | |
| ITF M15 Zlatibor | 09/17 09:55 | 27 | Oleksandr Ovcharenko v Marko Tepavac | 3-6,4-6 | |
| ITF M15 Zlatibor | 09/16 09:40 | 26 | Oleksandr Ovcharenko v Veljko Krstic | 6-1,6-1 | |
| ITF M15 Zlatibor | 09/15 09:35 | 25 | Oleksandr Ovcharenko v Gorazd Srbljak | 6-4,4-6,6-2 | |
| ITF M15 Ulcinj | 09/11 07:55 | 28 | Oleksandr Ovcharenko v Bastian Malla | 6-4,1-6,3-6 | |
| ITF M15 Ulcinj | 09/10 09:00 | 27 | Oleksandr Ovcharenko v Alejo Lorenzo Lingua Lavallen | 6-3,6-3 | |
| ITF M15 Ulcinj | 09/09 08:30 | 26 | Marat Deviatiarov v Oleksandr Ovcharenko | 1-6,1-6 | |
| ITF M15 Ulcinj | 09/07 10:10 | 25 | Oleksandr Ovcharenko v Duje Kekez | 6-1,4-6,6-4 | |
| ITF M15 Ulcinj | 08/31 08:00 | 25 | Oleksandr Ovcharenko v Gorazd Srbljak | 5-7,4-6 | |
| Challenger Barletta | 08/22 10:00 | 14 | Aidan Mchugh v Oleksandr Ovcharenko | 6-2,6-4 | |
| ITF M15 Pescara | 08/18 08:30 | 25 | Giorgio Tabacco v Oleksandr Ovcharenko | 6-4,3-6,6-1 |