| Ukraine - TT Cup | 2020/08/14 01:05 | Serhii Tsybulin v Nazar Kovalchuk | L | 3-1 |
| Ukraine - TT Cup | 2020/08/13 22:05 | Serhii Tsybulin v Nazar Kovalchuk | W | 1-3 |
| Ukraine - TT Cup | 2020/08/12 23:35 | Nazar Kovalchuk v Serhii Tsybulin | L | 0-3 |
| Ukraine - TT Cup | 2020/08/12 20:35 | Nazar Kovalchuk v Serhii Tsybulin | W | 3-0 |
| Ukraine - TT Cup | 2020/06/30 15:25 | Serhii Tsybulin v Nazar Kovalchuk | L | 3-2 |
| TT Cup | 2020/06/29 16:30 | Serhii Tsybulin v Nazar Kovalchuk | L | 3-0 |
| Ukraine - TT Cup | 2020/06/29 15:20 | Serhii Tsybulin v Nazar Kovalchuk | L | 3-0 |
| Ukraine - TT Cup | 2020/06/18 23:35 | Serhii Tsybulin v Nazar Kovalchuk | L | 3-1 |
| Ukraine - TT Cup | 2020/09/14 11:05 | Nazar Danilyuk v Nazar Kovalchuk | L | 3-0 |
| Ukraine - TT Cup | 2020/09/14 08:45 | Vasily Verbyany v Nazar Kovalchuk | L | 3-0 |
| Ukraine - TT Cup | 2020/09/14 07:00 | Viktor Didukh v Nazar Kovalchuk | W | 0-3 |
| Ukraine - TT Cup | 2020/09/14 05:50 | Vasiliy Kushnyr v Nazar Kovalchuk | L | 3-0 |
| Ukraine - TT Cup | 2020/09/13 19:15 | Viktor Didukh v Nazar Kovalchuk | W | 1-3 |
| Ukraine - TT Cup | 2020/09/13 17:30 | Nazar Danilyuk v Nazar Kovalchuk | W | 1-3 |
| Ukraine - TT Cup | 2020/09/13 16:55 | Nazar Kovalchuk v Vasiliy Kushnyr | W | 3-2 |
| Ukraine - TT Cup | 2020/09/13 14:35 | Nazar Kovalchuk v Viktor Didukh | W | 3-1 |
| Ukraine - TT Cup | 2020/09/10 11:50 | Serhii Tsybulin v Serhii Boiko | W | 3-1 |
| Ukraine - TT Cup | 2020/09/10 10:05 | Serhii Tsybulin v Denys Shcherbak | W | 3-0 |
| Ukraine - TT Cup | 2020/09/10 08:20 | Serhii Tsybulin v Aleksey Krutko | L | 2-3 |
| Ukraine - TT Cup | 2020/09/10 06:35 | Serhii Tsybulin v Olexander Oleskevych | L | 2-3 |
| Ukraine - TT Cup | 2020/09/10 04:50 | Serhii Tsybulin v Yevhen Masko | L | 0-3 |
| Ukraine - TT Cup | 2020/09/09 11:50 | Aleksey Krutko v Serhii Tsybulin | L | 3-2 |
| Ukraine - TT Cup | 2020/09/09 10:40 | Serhii Tsybulin v Serhii Boiko | W | 3-2 |
| Ukraine - TT Cup | 2020/09/09 09:30 | Serhii Tsybulin v Olexander Oleskevych | L | 1-3 |