| TT Cup | 2022/03/26 14:50 | Nazar Kovalchuk v Vladislav Kalugin | W | 3-0 |
| TT Cup | 2022/03/25 14:20 | Nazar Kovalchuk v Vladislav Kalugin | W | 3-1 |
| TT Cup | 2022/03/18 17:50 | Nazar Kovalchuk v Vladislav Kalugin | W | 3-0 |
| TT Cup | 2022/03/18 17:20 | Nazar Kovalchuk v Vladislav Kalugin | W | 3-2 |
| TT Cup | 2022/03/17 17:50 | Vladislav Kalugin v Nazar Kovalchuk | W | 0-3 |
| TT Cup | 2022/03/17 15:20 | Vladislav Kalugin v Nazar Kovalchuk | L | 3-1 |
| TT Cup | 2022/03/15 12:20 | Vladislav Kalugin v Nazar Kovalchuk | L | 3-1 |
| TT Cup | 2022/03/15 10:20 | Vladislav Kalugin v Nazar Kovalchuk | L | 3-1 |
| TT Cup | 2022/03/14 12:40 | Vladislav Kalugin v Nazar Kovalchuk | L | 3-2 |
| TT Cup Ukraine | 2022/01/23 10:55 | Nazar Kovalchuk v Vladislav Kalugin | L | 2-3 |
| TT Cup Ukraine | 2022/01/22 10:55 | Vladislav Kalugin v Nazar Kovalchuk | W | 2-3 |
| TT Cup Ukraine | 2021/08/29 17:15 | Vladislav Kalugin v Nazar Kovalchuk | W | 1-3 |
| TT Cup Ukraine | 2021/08/28 16:05 | Vladislav Kalugin v Nazar Kovalchuk | L | 3-2 |