| Setka Cup (2021) | 02/11 09:45 | - | Stefan Yakimenko v Oleksandr Goncharuk | L | 2-3 | |
| Setka Cup (2021) | 02/11 08:45 | - | Serhii Yatsenko v Stefan Yakimenko | W | 1-3 | |
| Setka Cup (2021) | 02/11 07:15 | - | Stefan Yakimenko v Marat Yakubov | L | 2-3 | |
| Setka Cup (2021) | 02/10 19:40 | - | Andrii Podolian v Stefan Yakimenko | L | 3-0 | |
| Setka Cup (2021) | 02/10 18:40 | - | Stefan Yakimenko v Vitalii Mukhin | L | 1-3 | |
| Setka Cup (2021) | 02/10 17:40 | - | Stefan Yakimenko v Vadym Semenenko | W | 3-1 | |
| Setka Cup (2021) | 02/10 16:10 | - | Stefan Yakimenko v Oleh Yurenev | W | 3-2 | |
| Setka Cup (2021) | 02/10 14:10 | - | Stefan Yakimenko v Viktor Antonenko | L | 2-3 | |
| Setka Cup (2021) | 02/08 20:10 | - | Serhii Semenets v Stefan Yakimenko | W | 1-3 | |
| Setka Cup (2021) | 02/08 19:10 | - | Oleksandr Goncharuk v Stefan Yakimenko | W | 2-3 | |
| Setka Cup (2021) | 02/08 17:40 | - | Oleh Yurenev v Stefan Yakimenko | L | 3-1 | |
| Setka Cup (2021) | 02/08 15:40 | - | Ivan Kryvyi v Stefan Yakimenko | W | 1-3 | |
| Setka Cup (2021) | 02/08 13:40 | - | Oleh Ponomarenko v Stefan Yakimenko | W | 0-3 | |
| Setka Cup (2021) | 02/05 13:15 | - | Stefan Yakimenko v Serhii Yatsenko | W | 3-0 | |
| Setka Cup (2021) | 02/05 11:15 | - | Vitalii Mukhin v Stefan Yakimenko | L | 3-1 | |
| Setka Cup (2021) | 02/05 09:15 | - | Viktor Kodola v Stefan Yakimenko | W | 0-3 | |
| Setka Cup (2021) | 02/05 08:15 | - | Stefan Yakimenko v Konstiantyn Tsoi | W | 3-0 | |
| Setka Cup (2021) | 02/05 07:15 | - | Andrii Podolian v Stefan Yakimenko | L | 3-2 | |
| Setka Cup (2021) | 02/02 13:15 | - | Stefan Yakimenko v Viktor Antonenko | L | 1-3 | |
| Setka Cup (2021) | 02/02 11:15 | - | Vadym Kucheriavyi v Stefan Yakimenko | L | 3-1 | |
| Setka Cup (2021) | 02/02 09:15 | - | Serhii Burdelnyi v Stefan Yakimenko | W | 2-3 | |
| Setka Cup (2021) | 02/02 08:15 | - | Stefan Yakimenko v Konstiantyn Tsoi | L | 1-3 | |
| Setka Cup (2021) | 02/02 07:15 | - | Marat Yakubov v Stefan Yakimenko | W | 2-3 | |
| Setka Cup (2021) | 01/30 12:45 | - | Stefan Yakimenko v Anatolii Kostenko | L | 1-3 | |
| Setka Cup (2021) | 01/30 10:45 | - | Serhii Semenets v Stefan Yakimenko | W | 1-3 | |
| Setka Cup (2021) | 01/30 09:45 | - | Stefan Yakimenko v Oleksandr Bryzhevatyi | W | 3-2 | |
| Setka Cup (2021) | 01/30 08:45 | - | Serhii Yatsenko v Stefan Yakimenko | W | 1-3 | |
| Setka Cup (2021) | 01/30 07:15 | - | Stefan Yakimenko v Volodymyr Kononikhin | W | 3-1 | |
| Setka Cup (2021) | 01/27 19:45 | - | Stefan Yakimenko v Konstiantyn Tsoi | W | 3-1 | |
| Setka Cup (2021) | 01/27 18:15 | - | Stefan Yakimenko v Vitalii Mukhin | L | 0-3 |