| Setka Cup (2021) | 05/18 09:15 | - | Stefan Yakimenko v Oleksii Hordiichuk | W | 3-1 | |
| Setka Cup (2021) | 05/18 07:45 | - | Stefan Yakimenko v Volodymyr Kononikhin | W | 3-0 | |
| Setka Cup (2021) | 05/16 11:15 | - | Valerii Shepil v Stefan Yakimenko | L | 3-2 | |
| Setka Cup (2021) | 05/16 10:15 | - | Stefan Yakimenko v Stepan Grygorenko | L | 2-3 | |
| Setka Cup (2021) | 05/16 09:15 | - | Stefan Yakimenko v Oleh Yurenev | W | 3-1 | |
| Setka Cup (2021) | 05/16 07:45 | - | Stefan Yakimenko v Volodymyr Kononikhin | L | 0-3 | |
| Setka Cup (2021) | 05/16 05:45 | - | Stefan Yakimenko v Oleksandr Goncharuk | W | 3-1 | |
| Setka Cup (2021) | 05/15 11:50 | - | Stefan Yakimenko v Stepan Grygorenko | W | 3-1 | |
| Setka Cup (2021) | 05/15 10:20 | - | Stefan Yakimenko v Oleksandr Osadchyi | L | 0-3 | |
| Setka Cup (2021) | 05/15 08:50 | - | Stefan Yakimenko v Vitalii Vasko | W | 3-1 | |
| Setka Cup (2021) | 05/15 07:20 | - | Stefan Yakimenko v Serhii Semenets | L | 0-3 | |
| Setka Cup (2021) | 05/15 05:50 | - | Stefan Yakimenko v Oleksandr Bryzhevatyi | W | 3-1 | |
| Setka Cup (2021) | 05/12 11:50 | - | Stefan Yakimenko v Eldar Alekperov | W | 3-0 | |
| Setka Cup (2021) | 05/12 10:20 | - | Stefan Yakimenko v Vladyslav Stukalov | L | 1-3 | |
| Setka Cup (2021) | 05/12 08:50 | - | Stefan Yakimenko v Oleksandr Durduka | W | 3-1 | |
| Setka Cup (2021) | 05/12 07:20 | - | Stefan Yakimenko v Stepan Grygorenko | L | 0-3 | |
| Setka Cup (2021) | 05/12 05:50 | - | Stefan Yakimenko v Oleksandr Goncharuk | L | 1-3 | |
| Setka Cup (2021) | 05/10 12:15 | - | Vitalii Vasko v Stefan Yakimenko | L | 3-2 | |
| Setka Cup (2021) | 05/10 10:45 | - | Stefan Yakimenko v Stepan Grygorenko | L | 2-3 | |
| Setka Cup (2021) | 05/10 08:45 | - | Marat Yakubov v Stefan Yakimenko | W | 2-3 | |
| Setka Cup (2021) | 05/10 06:45 | - | Oleksandr Goncharuk v Stefan Yakimenko | W | 0-3 | |
| Setka Cup (2021) | 05/10 05:45 | - | Oleksandr Osadchyi v Stefan Yakimenko | L | 3-0 | |
| Setka Cup (2021) | 05/03 18:40 | - | Stefan Yakimenko v Volodymyr Kononikhin | L | 1-3 | |
| Setka Cup (2021) | 05/03 17:10 | - | Stefan Yakimenko v Oleksandr Goncharuk | L | 0-3 | |
| Setka Cup (2021) | 05/03 15:40 | - | Stefan Yakimenko v Dmytro Kunchurov | W | 3-0 | |
| Setka Cup (2021) | 05/03 14:10 | - | Stefan Yakimenko v Valerii Shepil | L | 0-3 | |
| Setka Cup (2021) | 05/03 12:40 | - | Stefan Yakimenko v Oleksandr Osadchyi | W | 3-2 | |
| Setka Cup (2021) | 04/26 11:25 | - | Stefan Yakimenko v Volodymyr Kononikhin | L | 0-3 | |
| Setka Cup (2021) | 04/26 09:15 | - | Stefan Yakimenko v Dmytro Kunchurov | L | 2-3 | |
| Setka Cup (2021) | 04/26 08:15 | - | Stepan Grygorenko v Stefan Yakimenko | W | 2-3 |