| TT Cup | 2021/03/01 06:50 | Kovalchuk, Nazar v Kushnyr, Vasiliy | L | 2-3 |
| TT Cup | 2021/02/28 12:05 | Kushnyr, Vasiliy v Kovalchuk, Nazar | W | 2-3 |
| TT Cup | 2021/02/28 07:25 | Kushnyr, Vasiliy v Kovalchuk, Nazar | W | 1-3 |
| TT Cup | 2021/02/26 07:25 | Kushnyr, Vasiliy v Kovalchuk, Nazar | L | 3-1 |
| TT Cup | 2021/02/14 19:05 | Kushnyr, Vasiliy v Kovalchuk, Nazar | L | 3-0 |
| TT Cup | 2021/02/12 07:25 | Kushnyr, Vasiliy v Kovalchuk, Nazar | L | 3-1 |
| TT Cup | 2021/02/11 12:05 | Kovalchuk, Nazar v Kushnyr, Vasiliy | W | 3-2 |
| TT Cup | 2021/02/11 09:10 | Kovalchuk, Nazar v Kushnyr, Vasiliy | W | 3-2 |
| TT Cup | 2021/03/26 08:35 | Kovalchuk, Nazar v Gordiy, Andrey | W | 3-2 |
| TT Cup | 2021/03/26 06:50 | Kovalchuk, Nazar v Plishilo, Volodymyr | W | 3-1 |
| Ukraine Win Cup | 2021/03/24 11:00 | Kovalchuk, Nazar v Nazar Tretiak | W | 3-1 |
| Ukraine Win Cup | 2021/03/24 10:30 | Nikita Zavada v Kovalchuk, Nazar | W | 1-3 |
| Ukraine Win Cup | 2021/03/24 09:30 | Popov, Anton v Kovalchuk, Nazar | L | 3-0 |
| Ukraine Win Cup | 2021/03/24 08:00 | Nazar Tretiak v Kovalchuk, Nazar | L | 3-2 |
| Ukraine Win Cup | 2021/03/24 07:30 | Kovalchuk, Nazar v Popov, Anton | W | 3-0 |
| Ukraine Win Cup | 2021/03/24 06:30 | Kovalchuk, Nazar v Nikita Zavada | L | 1-3 |
| TT Cup | 2021/03/26 09:10 | Danilyuk, Nazar v Kushnyr, Vasiliy | W | 2-3 |
| TT Cup | 2021/03/26 07:25 | Gordiy, Andrey v Kushnyr, Vasiliy | W | 0-3 |
| TT Cup | 2021/03/24 11:30 | Verbyany, Vasily v Kushnyr, Vasiliy | L | 3-2 |
| TT Cup | 2021/03/24 10:55 | Kushnyr, Vasiliy v Plishilo, Volodymyr | L | 2-3 |
| TT Cup | 2021/03/24 08:35 | Kushnyr, Vasiliy v Gordiy, Andrey | W | 3-0 |
| TT Cup | 2021/03/24 06:50 | Kushnyr, Vasiliy v Danilyuk, Nazar | L | 2-3 |
| TT Cup | 2021/03/23 12:40 | Kushnyr, Vasiliy v Plishilo, Volodymyr | W | 3-2 |
| TT Cup | 2021/03/23 11:30 | Danilyuk, Nazar v Kushnyr, Vasiliy | L | 3-0 |