| TT Cup Ukraine | 2020/08/10 05:50 | Nazar Kovalchuk v Olexander Oleskevych | L | 3-2 |
| TT Cup Ukraine | 2020/07/07 19:15 | Nazar Kovalchuk v Olexander Oleskevych | W | 1-3 |
| TT Cup Ukraine | 2020/07/07 14:35 | Nazar Kovalchuk v Olexander Oleskevych | L | 3-1 |
| TT Cup Ukraine | 2020/07/06 18:40 | Nazar Kovalchuk v Olexander Oleskevych | L | 3-1 |
| TT Cup Ukraine | 2020/07/06 14:00 | Nazar Kovalchuk v Olexander Oleskevych | L | 3-2 |
| TT Cup Ukraine | 2020/06/22 07:00 | Olexander Oleskevych v Nazar Kovalchuk | L | 0-3 |
| TT Cup Ukraine | 2020/06/07 05:50 | Olexander Oleskevych v Nazar Kovalchuk | L | 0-3 |
| TT Cup Ukraine | 2020/05/30 05:50 | Olexander Oleskevych v Nazar Kovalchuk | L | 0-3 |
| TT Cup Ukraine | 2020/08/11 07:00 | Olexander Oleskevych v Andrey Gordiy | W | 3-2 |
| TT Cup Ukraine | 2020/08/10 12:15 | Olexander Oleskevych v Volodymyr Plishylo | L | 2-3 |
| TT Cup Ukraine | 2020/08/10 11:05 | Volodymyr Plishylo v Olexander Oleskevych | W | 2-3 |
| TT Cup Ukraine | 2020/08/10 08:45 | Andrey Gordiy v Olexander Oleskevych | W | 1-3 |
| TT Cup Ukraine | 2020/08/10 07:00 | Nazar Danilyuk v Olexander Oleskevych | W | 2-3 |
| TT Cup Ukraine | 2020/08/10 05:50 | Nazar Kovalchuk v Olexander Oleskevych | L | 3-2 |
| TT Cup (2020) | 2020/08/07 11:40 | Vasiliy Kushnyr v Olexander Oleskevych | L | 3-0 |
| TT Cup Ukraine | 2020/08/07 10:30 | Viktor Didukh v Olexander Oleskevych | L | 3-1 |
| TT Cup Ukraine | 2020/08/11 06:25 | Vasiliy Kushnyr v Nazar Kovalchuk | L | 3-1 |
| TT Cup Ukraine | 2020/08/11 05:50 | Nazar Kovalchuk v Andrey Gordiy | W | 3-0 |
| TT Cup Ukraine | 2020/08/10 11:40 | Andrey Gordiy v Nazar Kovalchuk | W | 1-3 |
| TT Cup Ukraine | 2020/08/10 10:30 | Nazar Danilyuk v Nazar Kovalchuk | W | 2-3 |
| TT Cup Ukraine | 2020/08/10 09:55 | Nazar Kovalchuk v Volodymyr Plishylo | L | 2-3 |
| TT Cup Ukraine | 2020/08/10 07:35 | Nazar Kovalchuk v Andrey Gordiy | L | 2-3 |
| TT Cup Ukraine | 2020/08/10 05:50 | Nazar Kovalchuk v Olexander Oleskevych | W | 3-2 |
| TT Cup Ukraine | 2020/08/06 11:50 | Nazar Kovalchuk v Serhii Boiko | L | 2-3 |