| 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 | |
| ITF M15 Cairo | 08/06 08:00 | 27 | Juan Bautista Torres v Oleksandr Ovcharenko | 6-4,6-2 | |
| ITF M15 Cairo | 08/05 09:40 | 26 | Mathys Erhard v Oleksandr Ovcharenko | 4-6,1-6 | |
| ITF M15 Cairo | 08/04 10:00 | 25 | Oleksandr Ovcharenko v Mathieu Perchicot | 7-6,6-2 | |
| ITF M15 Cairo | 07/28 08:00 | 25 | Mathieu Perchicot v Oleksandr Ovcharenko | 6-3,1-6,6-2 | |
| ITF M15 Cairo | 07/24 08:00 | 28 | Oleksandr Ovcharenko v Jose Fco. Vidal Azorin | 6-7,1-6 | |
| ITF M15 Cairo | 07/23 08:00 | 27 | Quentin Folliot v Oleksandr Ovcharenko | 6-2,5-7,4-6 | |
| ITF M15 Cairo | 07/22 08:00 | 26 | Constantin B Kouzmine v Oleksandr Ovcharenko | 4-6,2-6 | |
| ITF M15 Cairo | 07/21 08:00 | 25 | Oleksandr Ovcharenko v Alejo Lorenzo Lingua Lavallen | 6-3,3-6,6-3 | |
| ITF M15 Doboj | 07/15 08:00 | 26 | Dusan Obradovic v Oleksandr Ovcharenko | 2-6,6-4,6-4 | |
| ITF M15 Doboj | 07/13 10:00 | 25 | Tomislav Jotovski v Oleksandr Ovcharenko | 3-6,0-6 | |
| ITF M15 Poprad | 07/06 11:00 | 25 | Oleksandr Ovcharenko v Eric Vanshelboim | 2-6,2-6 |