| Ukraine Win Cup | 2023/02/08 22:30 | Yolkin, Anton v Kovalchuk, Nazar | L | 3-0 |
| Ukraine Win Cup | 2023/02/08 19:30 | Kovalchuk, Nazar v Yolkin, Anton | L | 2-3 |
| Ukraine Win Cup | 2023/02/05 03:30 | Yolkin, Anton v Kovalchuk, Nazar | L | 3-1 |
| Ukraine Win Cup | 2023/02/05 00:30 | Kovalchuk, Nazar v Yolkin, Anton | L | 2-3 |
| Ukraine Win Cup | 2021/11/26 17:00 | Yolkin, Anton v Kovalchuk, Nazar | W | 2-3 |
| Ukraine Win Cup | 2021/10/15 18:00 | Kovalchuk, Nazar v Yolkin, Anton | L | 1-3 |
| Ukraine Win Cup | 2021/10/05 10:30 | Yolkin, Anton v Kovalchuk, Nazar | W | 0-3 |
| Ukraine Win Cup | 2021/10/05 08:00 | Kovalchuk, Nazar v Yolkin, Anton | L | 2-3 |
| Ukraine Win Cup | 2023/02/10 06:45 | Kovalchuk, Nazar v Liubomyr Sheshurak | W | 3-1 |
| Ukraine Win Cup | 2023/02/09 18:15 | Kovalchuk, Nazar v Schepanskiy, Yuriy | L | 1-3 |
| Ukraine Win Cup | 2023/02/09 17:15 | Kovalchuk, Nazar v Vadim Griban | W | 3-0 |
| Ukraine Win Cup | 2023/02/09 15:45 | Kovalchuk, Nazar v Halynskyi, Mykola | L | 2-3 |
| Ukraine Win Cup | 2023/02/09 15:15 | Schepanskiy, Yuriy v Kovalchuk, Nazar | L | 3-2 |
| Ukraine Win Cup | 2023/02/09 14:15 | Vadim Griban v Kovalchuk, Nazar | L | 3-1 |
| Ukraine Win Cup | 2023/02/09 12:45 | Halynskyi, Mykola v Kovalchuk, Nazar | L | 3-1 |
| Ukraine Win Cup | 2023/02/08 22:30 | Yolkin, Anton v Kovalchuk, Nazar | L | 3-0 |
| Ukraine Win Cup | 2023/02/10 06:15 | Tatarinov, Valeriy v Yolkin, Anton | W | 1-3 |
| Ukraine Win Cup | 2023/02/09 16:30 | Yolkin, Anton v Maksimenko, Artem | W | 3-1 |
| Ukraine Win Cup | 2023/02/09 15:30 | Yolkin, Anton v Ivashkin, Aleksander | W | 3-2 |
| Ukraine Win Cup | 2023/02/09 14:00 | Yolkin, Anton v 슈체르바크, 데니스 | W | 3-1 |
| Ukraine Win Cup | 2023/02/09 13:30 | Maksimenko, Artem v Yolkin, Anton | W | 1-3 |
| Ukraine Win Cup | 2023/02/09 12:30 | Ivashkin, Aleksander v Yolkin, Anton | W | 1-3 |
| Ukraine Win Cup | 2023/02/09 11:00 | 슈체르바크, 데니스 v Yolkin, Anton | L | 3-1 |
| Ukraine Win Cup | 2023/02/08 22:30 | Yolkin, Anton v Kovalchuk, Nazar | W | 3-0 |