| Setka Cup (2021) | 2021/01/31 12:55 | Kostiantyn Kovalchuk v Yevhen Bielokon | L | 2-3 |
| Setka Cup (2021) | 2021/01/31 11:25 | Kostiantyn Kovalchuk v Aleksey Korobov | L | 0-3 |
| Setka Cup (2021) | 2021/01/31 09:55 | Kostiantyn Kovalchuk v Ruslan Tolstykh | L | 1-3 |
| Setka Cup (2021) | 2021/01/31 08:25 | Kostiantyn Kovalchuk v Dmytro Tsyklauri | L | 2-3 |
| Setka Cup (2021) | 2021/01/31 06:55 | Kostiantyn Kovalchuk v Vitalii Sydorenko | L | 2-3 |
| Setka Cup (2021) | 2021/01/26 13:05 | Hennadii Portnov v Kostiantyn Kovalchuk | W | 0-3 |
| Setka Cup (2021) | 2021/01/26 11:35 | Kostiantyn Kovalchuk v Volodymyr Tymchenko | W | 3-0 |
| Setka Cup (2021) | 2021/01/26 09:35 | Valerii Onykyienko v Kostiantyn Kovalchuk | L | 3-0 |