| TT Cup Ukraine | 2020/07/24 11:05 | Nazar Kovalchuk v Viktor Didukh | W | 3-2 |
| TT Cup Ukraine | 2020/07/23 11:05 | Viktor Didukh v Nazar Kovalchuk | L | 3-0 |
| TT Cup Ukraine | 2020/07/08 08:45 | Viktor Didukh v Nazar Kovalchuk | W | 1-3 |
| TT Cup Ukraine | 2020/06/07 07:00 | Viktor Didukh v Nazar Kovalchuk | L | 3-0 |
| TT Cup (2020) | 2020/06/03 12:15 | Viktor Didukh v Nazar Kovalchuk | L | 3-2 |
| TT Cup Ukraine | 2020/06/03 09:55 | Nazar Kovalchuk v Viktor Didukh | L | 2-3 |
| TT Cup Ukraine | 2020/06/02 10:30 | Viktor Didukh v Nazar Kovalchuk | W | 1-3 |
| TT Cup Ukraine | 2020/05/16 11:40 | Nazar Kovalchuk v Viktor Didukh | L | 0-3 |
| TT Cup Ukraine | 2020/07/24 11:05 | Nazar Kovalchuk v Viktor Didukh | W | 3-2 |
| TT Cup Ukraine | 2020/07/24 09:55 | Nazar Danilyuk v Nazar Kovalchuk | W | 1-3 |
| TT Cup Ukraine | 2020/07/24 08:10 | Vasiliy Kushnyr v Nazar Kovalchuk | W | 1-3 |
| TT Cup Ukraine | 2020/07/24 06:25 | Vasily Verbyany v Nazar Kovalchuk | L | 3-0 |
| TT Cup Ukraine | 2020/07/23 11:05 | Viktor Didukh v Nazar Kovalchuk | L | 3-0 |
| TT Cup Ukraine | 2020/07/23 08:45 | Vasily Verbyany v Nazar Kovalchuk | L | 3-1 |
| TT Cup Ukraine | 2020/07/23 07:00 | Nazar Danilyuk v Nazar Kovalchuk | L | 3-2 |
| TT Cup Ukraine | 2020/07/23 05:50 | Vasiliy Kushnyr v Nazar Kovalchuk | L | 3-0 |
| TT Cup Ukraine | 2020/07/24 11:05 | Nazar Kovalchuk v Viktor Didukh | L | 3-2 |
| TT Cup Ukraine | 2020/07/24 08:45 | Vasily Verbyany v Viktor Didukh | W | 0-3 |
| TT Cup Ukraine | 2020/07/24 07:00 | Vasiliy Kushnyr v Viktor Didukh | W | 2-3 |
| TT Cup Ukraine | 2020/07/24 05:50 | Nazar Danilyuk v Viktor Didukh | W | 0-3 |
| TT Cup Ukraine | 2020/07/23 11:40 | Viktor Didukh v Nazar Danilyuk | W | 3-1 |
| TT Cup Ukraine | 2020/07/23 11:05 | Viktor Didukh v Nazar Kovalchuk | W | 3-0 |
| TT Cup Ukraine | 2020/07/23 09:55 | Vasiliy Kushnyr v Viktor Didukh | L | 3-0 |
| TT Cup Ukraine | 2020/07/23 08:10 | Nazar Danilyuk v Viktor Didukh | W | 0-3 |