| TT Cup | 2022/07/13 05:35 | Yaremchuk, Dmytro v Kovalchuk, Nazar | W | 3-2 |
| TT Cup | 2021/03/18 13:25 | Yaremchuk, Dmytro v Kovalchuk, Nazar | W | 3-1 |
| TT Cup | 2020/07/08 05:50 | Yaremchuk, Dmytro v Kovalchuk, Nazar | W | 3-0 |
| TT Cup | 2020/06/26 07:00 | Yaremchuk, Dmytro v Kovalchuk, Nazar | W | 3-1 |
| TT Cup | 2020/06/25 06:25 | Kovalchuk, Nazar v Yaremchuk, Dmytro | W | 0-3 |
| TT Cup | 2020/06/10 05:50 | Yaremchuk, Dmytro v Kovalchuk, Nazar | W | 3-1 |
| TT Cup | 2020/06/09 11:40 | Yaremchuk, Dmytro v Kovalchuk, Nazar | W | 3-0 |
| TT Cup | 2020/06/09 08:10 | Yaremchuk, Dmytro v Kovalchuk, Nazar | W | 3-2 |
| TT Cup | 2022/07/13 09:35 | Simonchuk, David v Yaremchuk, Dmytro | W | 1-3 |
| TT Cup | 2022/07/13 09:05 | Yaremchuk, Dmytro v Schepanskiy, Yuriy | L | 1-3 |
| TT Cup | 2022/07/13 07:05 | Yaremchuk, Dmytro v Molochko, Anton | L | 0-3 |
| TT Cup | 2022/07/13 05:35 | Yaremchuk, Dmytro v Kovalchuk, Nazar | W | 3-2 |
| TT Cup | 2022/02/13 12:25 | 코헛, 보단 v Yaremchuk, Dmytro | L | 3-2 |
| TT Cup | 2022/02/13 11:15 | Yaremchuk, Dmytro v Grebeniuk, Andrii | L | 0-3 |
| TT Cup | 2022/02/13 10:05 | Yaremchuk, Dmytro v 코헛, 보단 | W | 3-2 |
| TT Cup | 2022/02/13 08:55 | Yaremchuk, Dmytro v Tuzhylin, Alexander | L | 1-3 |
| TT Cup | 2022/07/13 10:05 | Schepanskiy, Yuriy v Kovalchuk, Nazar | L | 3-2 |
| TT Cup | 2022/07/13 08:05 | Molochko, Anton v Kovalchuk, Nazar | W | 1-3 |
| TT Cup | 2022/07/13 06:35 | Simonchuk, David v Kovalchuk, Nazar | W | 0-3 |
| TT Cup | 2022/07/13 05:35 | Yaremchuk, Dmytro v Kovalchuk, Nazar | L | 3-2 |
| TT Cup | 2022/07/10 11:05 | Molochko, Anton v Kovalchuk, Nazar | L | 3-2 |
| TT Cup | 2022/07/10 10:05 | Plishilo, Volodymyr v Kovalchuk, Nazar | W | 1-3 |
| TT Cup | 2022/07/10 08:05 | Simonchuk, David v Kovalchuk, Nazar | W | 1-3 |
| TT Cup | 2022/07/10 06:35 | Molochko, Anton v Kovalchuk, Nazar | L | 3-0 |