| TT Cup Ukraine | 2021/05/31 12:10 | Andrii Khvysiuk v Serhiy Tkachuk | L | 3-0 |
| TT Cup Ukraine | 2021/05/31 06:55 | Andrii Khvysiuk v Serhiy Tkachuk | L | 3-2 |
| TT Cup Ukraine | 2021/05/29 19:45 | Andrii Khvysiuk v Serhiy Tkachuk | L | 3-2 |
| TT Cup Ukraine | 2021/05/29 17:25 | Serhiy Tkachuk v Andrii Khvysiuk | L | 2-3 |
| TT Cup Ukraine | 2021/05/15 00:45 | Andrii Khvysiuk v Serhiy Tkachuk | L | 3-2 |