| Setka Cup (2021) | 2021/03/25 12:55 | Oleksandr Dukhovenko v Sergey Tkachev | W | 3-0 |
| Setka Cup (2021) | 2021/03/24 12:25 | Oleksandr Dukhovenko v Sergey Tkachev | W | 3-2 |
| Setka Cup (2021) | 2021/03/20 17:25 | Sergey Tkachev v Oleksandr Dukhovenko | L | 3-0 |
| Setka Cup (2021) | 2021/03/17 07:25 | Sergey Tkachev v Oleksandr Dukhovenko | L | 3-0 |
| Setka Cup (2021) | 2021/03/16 14:55 | Sergey Tkachev v Oleksandr Dukhovenko | L | 3-2 |
| Setka Cup (2021) | 2021/03/14 09:05 | Oleksandr Dukhovenko v Sergey Tkachev | W | 3-0 |
| Setka Cup (2021) | 2021/03/02 19:55 | Sergey Tkachev v Oleksandr Dukhovenko | L | 3-0 |
| Setka Cup (2021) | 2021/02/05 22:55 | Oleksandr Dukhovenko v Sergey Tkachev | W | 3-0 |
| Setka Cup (2021) | 2021/01/17 13:05 | Sergey Tkachev v Oleksandr Dukhovenko | L | 3-2 |
| Setka Cup (2021) | 2021/01/02 16:35 | Oleksandr Dukhovenko v Sergey Tkachev | W | 3-2 |
| Setka Cup (2021) | 2021/01/02 15:35 | Sergey Tkachev v Oleksandr Dukhovenko | W | 1-3 |
| Setka Cup (2020) | 2020/11/07 00:25 | Oleksandr Dukhovenko v Sergey Tkachev | W | 3-2 |
| Setka Cup (2020) | 2020/09/16 21:25 | Oleksandr Dukhovenko v Sergey Tkachev | W | 3-2 |
| Ukraine Win Cup | 2020/06/19 11:30 | Sergey Tkachev v Oleksandr Dukhovenko | L | 3-0 |
| Ukraine Win Cup | 2020/06/12 16:00 | Oleksandr Dukhovenko v Sergey Tkachev | W | 3-1 |
| Ukraine Win Cup | 2020/06/04 18:00 | Sergey Tkachev v Oleksandr Dukhovenko | W | 0-3 |
| Ukraine Win Cup | 2020/06/03 16:00 | Oleksandr Dukhovenko v Sergey Tkachev | W | 3-0 |