| Ukraine Win Cup | 2023/03/09 12:30 | Ivashkin, Aleksander v Kovalchuk, Nazar | W | 2-3 |
| Ukraine Win Cup | 2023/03/04 04:30 | Kovalchuk, Nazar v Ivashkin, Aleksander | L | 1-3 |
| Ukraine Win Cup | 2023/03/04 02:30 | Ivashkin, Aleksander v Kovalchuk, Nazar | L | 3-1 |
| Ukraine Win Cup | 2023/02/27 22:15 | Kovalchuk, Nazar v Ivashkin, Aleksander | L | 2-3 |
| Ukraine Win Cup | 2023/02/27 19:15 | Ivashkin, Aleksander v Kovalchuk, Nazar | L | 3-1 |
| Ukraine Win Cup | 2023/02/15 09:45 | Kovalchuk, Nazar v Ivashkin, Aleksander | W | 3-2 |
| Ukraine Win Cup | 2023/02/15 06:45 | Ivashkin, Aleksander v Kovalchuk, Nazar | L | 3-1 |
| Ukraine Win Cup | 2021/11/25 09:30 | Ivashkin, Aleksander v Kovalchuk, Nazar | L | 3-0 |
| Ukraine Win Cup | 2023/03/09 14:00 | Kovalchuk, Nazar v Vasylevskyi, Viktor | L | 2-3 |
| Ukraine Win Cup | 2023/03/09 13:30 | Kalugin, Vladislav v Kovalchuk, Nazar | W | 2-3 |
| Ukraine Win Cup | 2023/03/09 12:30 | Ivashkin, Aleksander v Kovalchuk, Nazar | W | 2-3 |
| Ukraine Win Cup | 2023/03/09 11:30 | Kovalchuk, Nazar v Kalugin, Vladislav | W | 3-0 |
| Ukraine Win Cup | 2023/03/09 11:00 | Vasylevskyi, Viktor v Kovalchuk, Nazar | L | 3-2 |
| Ukraine Win Cup | 2023/03/08 22:00 | Halynskyi, Mykola v Kovalchuk, Nazar | L | 3-1 |
| Ukraine Win Cup | 2023/03/08 21:30 | 슈체르바크, 데니스 v Kovalchuk, Nazar | W | 2-3 |
| Ukraine Win Cup | 2023/03/08 20:00 | Kalugin, Vladislav v Kovalchuk, Nazar | W | 1-3 |
| Ukraine Win Cup | 2023/03/09 14:30 | Kalugin, Vladislav v Ivashkin, Aleksander | L | 3-2 |
| Ukraine Win Cup | 2023/03/09 13:00 | Vasylevskyi, Viktor v Ivashkin, Aleksander | L | 3-1 |
| Ukraine Win Cup | 2023/03/09 12:30 | Ivashkin, Aleksander v Kovalchuk, Nazar | L | 2-3 |
| Ukraine Win Cup | 2023/03/08 11:15 | Ivashkin, Aleksander v Levshin, Anatoly | W | 3-0 |
| Ukraine Win Cup | 2023/03/08 10:45 | Liubomyr Sheshurak v Ivashkin, Aleksander | L | 3-2 |
| Ukraine Win Cup | 2023/03/08 09:45 | Maksimenko, Artem v Ivashkin, Aleksander | L | 3-0 |
| Ukraine Win Cup | 2023/03/08 08:15 | Levshin, Anatoly v Ivashkin, Aleksander | W | 0-3 |
| Ukraine Win Cup | 2023/03/08 07:45 | Ivashkin, Aleksander v Liubomyr Sheshurak | W | 3-2 |