| Setka Cup (2021) | 2021/09/28 01:25 | Oleksandr V Kovalchuk v Sergey Tkachev | L | 1-3 |
| Setka Cup (2021) | 2021/09/23 00:55 | Oleksandr V Kovalchuk v Sergey Tkachev | L | 0-3 |
| Setka Cup (2021) | 2021/09/21 15:25 | Oleksandr V Kovalchuk v Sergey Tkachev | W | 3-1 |
| Setka Cup (2021) | 2021/09/18 20:25 | Oleksandr V Kovalchuk v Sergey Tkachev | L | 0-3 |
| Setka Cup (2021) | 2021/09/17 23:55 | Sergey Tkachev v Oleksandr V Kovalchuk | L | 3-1 |
| Setka Cup (2021) | 2021/09/16 04:25 | Oleksandr V Kovalchuk v Sergey Tkachev | W | 3-2 |
| Setka Cup (2021) | 2021/09/14 15:25 | Oleksandr V Kovalchuk v Sergey Tkachev | L | 2-3 |
| Setka Cup (2021) | 2021/09/09 02:55 | Oleksandr V Kovalchuk v Sergey Tkachev | W | 3-1 |
| Setka Cup (2021) | 2021/09/07 19:55 | Sergey Tkachev v Oleksandr V Kovalchuk | L | 3-1 |
| Setka Cup (2021) | 2021/09/05 15:25 | Oleksandr V Kovalchuk v Sergey Tkachev | L | 0-3 |
| Setka Cup (2021) | 2021/09/05 04:25 | Sergey Tkachev v Oleksandr V Kovalchuk | L | 3-0 |
| Setka Cup (2021) | 2021/09/04 01:25 | Oleksandr V Kovalchuk v Sergey Tkachev | L | 2-3 |
| Setka Cup (2021) | 2021/09/01 23:25 | Oleksandr V Kovalchuk v Sergey Tkachev | L | 2-3 |
| Setka Cup (2021) | 2021/08/31 19:55 | Oleksandr V Kovalchuk v Sergey Tkachev | L | 2-3 |
| Setka Cup (2021) | 2021/08/17 11:25 | Oleksandr V Kovalchuk v Sergey Tkachev | W | 3-2 |
| Setka Cup (2021) | 2021/08/16 18:55 | Oleksandr V Kovalchuk v Sergey Tkachev | W | 3-2 |
| Setka Cup (2021) | 2021/08/14 20:25 | Sergey Tkachev v Oleksandr V Kovalchuk | W | 0-3 |
| Setka Cup (2021) | 2021/08/13 23:25 | Oleksandr V Kovalchuk v Sergey Tkachev | L | 1-3 |
| Setka Cup (2021) | 2021/08/07 15:25 | Sergey Tkachev v Oleksandr V Kovalchuk | W | 1-3 |
| Setka Cup (2021) | 2021/08/07 01:25 | Oleksandr V Kovalchuk v Sergey Tkachev | L | 2-3 |
| Setka Cup (2021) | 2021/08/04 20:25 | Sergey Tkachev v Oleksandr V Kovalchuk | W | 0-3 |
| Setka Cup (2021) | 2021/08/04 02:55 | Oleksandr V Kovalchuk v Sergey Tkachev | W | 3-1 |
| Setka Cup (2021) | 2021/07/11 04:25 | Sergey Tkachev v Oleksandr V Kovalchuk | L | 3-0 |
| Setka Cup (2021) | 2021/07/09 15:55 | Oleksandr V Kovalchuk v Sergey Tkachev | L | 1-3 |
| Setka Cup (2021) | 2021/07/08 00:25 | Sergey Tkachev v Oleksandr V Kovalchuk | W | 1-3 |
| Setka Cup (2021) | 2021/07/06 17:25 | Sergey Tkachev v Oleksandr V Kovalchuk | L | 3-1 |
| Setka Cup (2021) | 2021/07/04 10:55 | Oleksandr V Kovalchuk v Sergey Tkachev | W | 3-1 |
| Setka Cup (2021) | 2021/07/04 09:55 | Sergey Tkachev v Oleksandr V Kovalchuk | L | 3-2 |
| Setka Cup (2021) | 2021/07/03 03:55 | Sergey Tkachev v Oleksandr V Kovalchuk | L | 3-1 |
| Setka Cup (2021) | 2021/07/01 04:25 | Sergey Tkachev v Oleksandr V Kovalchuk | L | 3-1 |