| ITF M15 Trnava | 09/23 07:00 | 54 | Vyacheslav Ovchinnikov v Dax Donders | 1-6,4-6 | |
| ITF M25 Pardubice | 09/17 14:45 | 62 | Vyacheslav Ovchinnikov v Jonas Gundacker | 3-6,2-6 | |
| ITF M25 Pardubice | 09/16 12:00 | 62 | Michael Gloeckler v Vyacheslav Ovchinnikov | 4-6,4-6 | |
| ITF M15 Szczawno | 08/26 09:00 | 62 | Fryderyk Lechno-Wasiutynski v Vyacheslav Ovchinnikov | Retired | |
| ITF M15 Szczawno | 08/25 13:00 | 62 | Vyacheslav Ovchinnikov v Marcin Andrzejczak | 6-3,3-6,10-8 | |
| ITF M25 Poznan | 08/19 09:30 | 44 | Vyacheslav Ovchinnikov v Enrique Bogo | 6-7,3-6 | |
| ITF M25 Poznan | 08/18 10:00 | 44 | Vyacheslav Ovchinnikov v Aryan Lakshmanan | 3-6,6-3,10-5 | |
| ITF M15 Targu Jiu | 08/13 06:30 | 62 | Jeremy Gschwendtner v Vyacheslav Ovchinnikov | 6-0,6-1 | |
| ITF M15 Curtea de Arges | 08/05 09:00 | 44 | Stefan A Andreescu v Vyacheslav Ovchinnikov | 6-3,6-1 | |
| ITF M15 Poprad | 07/21 07:00 | 54 | Vyacheslav Ovchinnikov v Nicolas Kobelt | 2-6,4-6 | |
| ITF M15 Bucharest | 05/19 09:00 | 62 | Vyacheslav Ovchinnikov v Dominic Ducariu | 3-6,4-6 | |
| ITF M15 Kursumlijska Banja | 05/13 06:30 | 62 | Rejhan Gicic v Vyacheslav Ovchinnikov | 6-7,6-0,10-6 | |
| ITF M15 Kursumlijska Banja | 05/12 06:30 | 62 | Vyacheslav Ovchinnikov v Louis Larue | 1-6,6-4,10-8 | |
| ITF M15 Kursumlijska Banja | 04/25 15:15 | 62 | Vyacheslav Ovchinnikov v Stefan Vujic | 3-6,0-6 | |
| ITF M15 Kursumlijska Banja | 04/25 11:00 | 62 | Vyacheslav Ovchinnikov v Eduard Silviu Schipor | 6-3,4-6,10-4 | |
| ITF M15 Kursumlijska Banja | 04/15 13:00 | 62 | Michal Krajci v Vyacheslav Ovchinnikov | 4-6,6-0,10-2 | |
| ITF M15 Kursumlijska Banja | 04/14 16:00 | 62 | Bence Toth v Vyacheslav Ovchinnikov | 3-6,6-3,5-10 | |
| ITF M15 Monastir | 03/25 08:00 | 62 | Pietro Pampanin v Vyacheslav Ovchinnikov | 6-7,6-3,10-4 | |
| ITF M15 Monastir | 03/24 07:30 | 62 | Vyacheslav Ovchinnikov v Anas Ben Chiekh | 6-1,6-1 | |
| ITF M15 Monastir | 03/17 08:00 | 62 | Riccardo Campagnola v Vyacheslav Ovchinnikov | 7-6,4-6,10-6 | |
| ITF M15 Monastir | 03/11 08:00 | 62 | Vyacheslav Ovchinnikov v Marco Furlanetto | 4-6,3-6 | |
| ITF M15 Monastir | 03/10 09:30 | 62 | Vyacheslav Ovchinnikov v Lars Aregger | 6-3,6-4 | |
| ITF M15 Monastir | 02/18 09:30 | 62 | Vyacheslav Ovchinnikov v Dimitris Sakellaridis | 5-7,5-7 | |
| ITF M15 Monastir | 02/04 08:30 | 62 | David Quayle v Vyacheslav Ovchinnikov | 6-2,6-3 | |
| ITF M15 Monastir | 07/17 15:00 | 62 | Seita Watanabe v Vyacheslav Ovchinnikov | 6-2,6-2 | |
| ITF M15 Monastir | 07/17 07:30 | 62 | Vyacheslav Ovchinnikov v Marsel Ilhan | Walkover | |
| ITF M15 Monastir | 07/16 08:00 | 62 | Drona Walia v Vyacheslav Ovchinnikov | Retired | |
| ITF M15 Monastir | 07/10 08:30 | 62 | Vyacheslav Ovchinnikov v Saveliy Ivanov | 3-6,3-6 | |
| ITF M15 Monastir | 07/02 09:30 | 62 | Kalman Boyd v Vyacheslav Ovchinnikov | 6-0,6-4 | |
| ITF M15 Antalya | 04/30 07:00 | 62 | Vyacheslav Ovchinnikov v Thijmen Loof | 0-6,6-7 |