| TT Cup Ukraine | 2021/10/18 14:35 | Volodymyr Ivasiv v Ruslan Kovalchuk | W | 3-2 |
| TT Cup Ukraine | 2021/10/11 09:55 | Ruslan Kovalchuk v Volodymyr Ivasiv | L | 3-2 |
| TT Cup Ukraine | 2021/10/11 05:50 | Ruslan Kovalchuk v Volodymyr Ivasiv | L | 3-1 |
| TT Cup Ukraine | 2021/09/29 16:20 | Ruslan Kovalchuk v Volodymyr Ivasiv | L | 3-1 |