| TT Cup | 2021/10/03 11:10 | Kovalchuk, Nazar v Dubrovin, Dmitry | L | 0-3 |
| TT Cup | 2021/10/02 10:35 | Dubrovin, Dmitry v Kovalchuk, Nazar | W | 2-3 |
| TT Cup | 2021/08/15 07:40 | Kovalchuk, Nazar v Dubrovin, Dmitry | W | 3-0 |
| TT Cup | 2021/08/14 11:10 | Kovalchuk, Nazar v Dubrovin, Dmitry | W | 3-1 |
| TT Cup | 2021/08/12 07:05 | Dubrovin, Dmitry v Kovalchuk, Nazar | L | 3-1 |
| TT Cup | 2021/08/11 11:45 | Dubrovin, Dmitry v Kovalchuk, Nazar | L | 3-1 |
| TT Cup | 2021/08/11 11:10 | Dubrovin, Dmitry v Kovalchuk, Nazar | L | 3-2 |
| TT Cup | 2022/01/19 08:05 | Kovalchuk, Nazar v Teterya, Yuriy | W | 3-2 |
| TT Cup | 2022/01/18 17:35 | Kovalchuk, Nazar v Vovk, Vitalii | L | 1-3 |
| TT Cup | 2022/01/18 16:20 | Vovk, Vitalii 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 Andrii Baklykov | 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 | 2022/01/19 07:30 | Filatov, Sergey v Dubrovin, Dmitry | L | 3-2 |
| TT Cup | 2022/01/16 16:50 | Dubrovin, Dmitry v Sandulenko, Uriy | L | 1-3 |
| TT Cup | 2022/01/16 13:55 | Dubrovin, Dmitry v Sandulenko, Uriy | W | 3-0 |
| TT Cup | 2022/01/16 12:10 | Dubrovin, Dmitry v Zhukovskij, Aleksandr | W | 3-2 |
| TT Cup | 2022/01/16 10:25 | Dubrovin, Dmitry v Filatov, Sergey | W | 3-1 |
| TT Cup | 2022/01/16 08:40 | Dubrovin, Dmitry v Teterya, Yuriy | W | 3-2 |
| TT Cup | 2022/01/16 06:55 | Dubrovin, Dmitry v Lytvynenko, Mykola | L | 2-3 |
| TT Cup | 2022/01/15 15:40 | Dubrovin, Dmitry v Lytvynenko, Mykola | L | 1-3 |