| TT Cup | 2021/10/03 12:55 | Kovalchuk, Nazar v Teterya, Yuriy | L | 1-3 |
| TT Cup | 2021/10/02 15:15 | Kovalchuk, Nazar v Teterya, Yuriy | L | 1-3 |
| TT Cup | 2021/10/02 13:30 | Teterya, Yuriy v Kovalchuk, Nazar | W | 2-3 |
| TT Cup | 2021/06/25 07:35 | Kovalchuk, Nazar v Teterya, Yuriy | L | 2-3 |
| TT Cup | 2021/06/24 05:50 | Kovalchuk, Nazar v Teterya, Yuriy | L | 0-3 |
| TT Cup | 2021/03/21 15:20 | Teterya, Yuriy v Kovalchuk, Nazar | L | 3-0 |
| TT Cup | 2021/03/20 17:05 | Teterya, Yuriy v Kovalchuk, Nazar | L | 3-0 |
| TT Cup | 2020/09/27 09:30 | Teterya, Yuriy v Kovalchuk, Nazar | L | 3-1 |
| TT Cup | 2022/01/18 17:35 | Kovalchuk, Nazar v 보크, 비탈리 | L | 1-3 |
| TT Cup | 2022/01/18 16:20 | 보크, 비탈리 v Kovalchuk, Nazar | W | 0-3 |
| TT Cup | 2022/01/18 15:50 | Kovalchuk, Nazar v Andrii Datsenko | W | 3-2 |
| TT Cup | 2022/01/18 15:15 | Vakulenko, Denis v Kovalchuk, Nazar | L | 3-1 |
| TT Cup | 2022/01/18 14:40 | Kovalchuk, Nazar v Baklykov, Andrey | W | 3-2 |
| TT Cup | 2022/01/17 17:30 | Kovalchuk, Nazar v Andrii Datsenko | W | 3-2 |
| TT Cup | 2022/01/17 17:00 | Vakulenko, Denis v Kovalchuk, Nazar | L | 3-0 |
| TT Cup | 2022/01/17 15:50 | Baklykov, Andrey v Kovalchuk, Nazar | W | 2-3 |
| TT Cup | 2022/01/19 06:55 | Lytvynenko, Mykola v Teterya, Yuriy | W | 0-3 |
| TT Cup | 2022/01/16 16:15 | Zhukovskij, Aleksandr v Teterya, Yuriy | W | 1-3 |
| TT Cup | 2022/01/16 15:05 | Filatov, Sergey v Teterya, Yuriy | W | 2-3 |
| TT Cup | 2022/01/16 13:20 | Teterya, Yuriy v Lytvynenko, Mykola | W | 3-2 |
| TT Cup | 2022/01/16 11:00 | Zhukovskij, Aleksandr v Teterya, Yuriy | L | 3-1 |
| TT Cup | 2022/01/16 08:40 | Dubrovin, Dmitry v Teterya, Yuriy | L | 3-2 |
| TT Cup | 2022/01/16 07:30 | Sandulenko, Uriy v Teterya, Yuriy | L | 3-2 |
| TT Cup | 2022/01/15 16:50 | Zhukovskij, Aleksandr v Teterya, Yuriy | W | 0-3 |