| Setka Cup (2020) | 2020/09/17 02:55 | Oleksandr Kovalchuk v Sergey Tkachev | W | 3-1 |
| Ukraine Win Cup | 2020/06/19 13:00 | Oleksandr Kovalchuk v Sergey Tkachev | L | 2-3 |
| Ukraine Win Cup | 2020/06/04 16:30 | Oleksandr Kovalchuk v Sergey Tkachev | W | 3-1 |
| Ukraine Win Cup | 2020/06/03 14:00 | Oleksandr Kovalchuk v Sergey Tkachev | W | 3-1 |
| Ukraine Win Cup | 2020/05/13 09:00 | Sergey Tkachev v Oleksandr Kovalchuk | W | 1-3 |
| Ukraine Win Cup | 2020/05/13 06:00 | Oleksandr Kovalchuk v Sergey Tkachev | W | 3-2 |
| Setka Cup (2020) | 2020/09/24 02:25 | Oleksandr Mishchenko v Oleksandr Kovalchuk | L | 3-0 |
| Setka Cup (2020) | 2020/09/23 23:25 | Oleksandr Kovalchuk v Roman Makarenko | W | 3-0 |
| Setka Cup (2020) | 2020/09/23 22:25 | Kostiantyn Moroz v Oleksandr Kovalchuk | L | 3-2 |
| Setka Cup (2020) | 2020/09/22 11:45 | Valery Vlasenko v Oleksandr Kovalchuk | W | 0-3 |
| Setka Cup (2020) | 2020/09/22 10:45 | Rotyslav Maiovets v Oleksandr Kovalchuk | L | 3-0 |
| Setka Cup (2020) | 2020/09/22 09:15 | Mykhailo Kistechko v Oleksandr Kovalchuk | W | 2-3 |
| Setka Cup (2020) | 2020/09/22 07:15 | Oleksii Nadporozhskyi v Oleksandr Kovalchuk | W | 1-3 |
| Setka Cup (2020) | 2020/09/22 05:15 | Yurii Kurishchenko v Oleksandr Kovalchuk | W | 1-3 |
| Setka Cup (2020) | 2020/09/24 02:55 | Sergey Tkachev v Roman Makarenko | L | 2-3 |
| Setka Cup (2020) | 2020/09/24 00:55 | Kostiantyn Moroz v Sergey Tkachev | W | 2-3 |
| Setka Cup (2020) | 2020/09/23 22:55 | Artem Chepurnyi v Sergey Tkachev | W | 0-3 |
| Setka Cup (2020) | 2020/09/23 21:55 | Oleksandr Mishchenko v Sergey Tkachev | L | 3-2 |
| Setka Cup (2020) | 2020/09/22 03:05 | Sergey Tkachev v Aleksandr Sulim | W | 3-1 |
| Setka Cup (2020) | 2020/09/22 01:55 | Oleksandr Lykhytskyi v Sergey Tkachev | W | 2-3 |
| Setka Cup (2020) | 2020/09/22 00:25 | Sergey Tkachev v Roman Makarenko | W | 3-2 |
| Setka Cup (2020) | 2020/09/21 22:55 | Sergey Tkachev v Yevhen Kyi | W | 3-1 |