| Setka Cup (2021) | 11/14 14:40 | - | Andrii Semeniuk v Stefan Yakimenko | L | 3-2 | |
| Setka Cup (2021) | 11/12 20:30 | - | Stefan Yakimenko v Serhii Semenets | W | 3-1 | |
| Setka Cup (2021) | 11/12 18:30 | - | Serhii Solomko v Stefan Yakimenko | L | 3-1 | |
| Setka Cup (2021) | 11/12 16:30 | - | Andrii Semeniuk v Stefan Yakimenko | W | 0-3 | |
| Setka Cup (2021) | 11/12 15:30 | - | Stefan Yakimenko v Serhii Burdelnyi | L | 0-3 | |
| Setka Cup (2021) | 11/12 14:30 | - | Anatolii Kostenko v Stefan Yakimenko | W | 1-3 | |
| Setka Cup (2021) | 11/09 13:10 | - | Kostiantyn Klymenko v Stefan Yakimenko | L | 3-2 | |
| Setka Cup (2021) | 11/09 11:40 | - | Stefan Yakimenko v Andrii Semeniuk | W | 3-2 | |
| Setka Cup (2021) | 11/09 09:40 | - | Serhii Semenets v Stefan Yakimenko | W | 1-3 | |
| Setka Cup (2021) | 11/06 12:10 | - | Yaroslav Kovshun v Stefan Yakimenko | L | 3-1 | |
| Setka Cup (2021) | 11/06 11:10 | - | Stefan Yakimenko v Serhii Semenets | W | 3-1 | |
| Setka Cup (2021) | 11/06 10:10 | - | Stefan Yakimenko v Vladyslav Pavliuk | L | 1-3 | |
| Setka Cup (2021) | 11/06 08:40 | - | Stefan Yakimenko v Andrii Semeniuk | W | 3-2 | |
| Setka Cup (2021) | 11/06 06:40 | - | Stefan Yakimenko v Kostiantyn Klymenko | W | 3-0 | |
| Setka Cup (2021) | 11/01 12:10 | - | Stefan Yakimenko v Vitalii Mukhin | L | 1-3 | |
| Setka Cup (2021) | 11/01 10:40 | - | Stefan Yakimenko v Serhii Semenets | L | 1-3 | |
| Setka Cup (2021) | 11/01 09:10 | - | Stefan Yakimenko v Serhii Burdelnyi | W | 3-2 | |
| Setka Cup (2021) | 11/01 07:40 | - | Stefan Yakimenko v Kostiantyn Klymenko | L | 0-3 | |
| Setka Cup (2021) | 11/01 06:10 | - | Stefan Yakimenko v Oleh Yurenev | W | 3-2 | |
| Setka Cup (2021) | 10/30 11:15 | - | Leonid Dynaburg v Stefan Yakimenko | L | 3-2 | |
| Setka Cup (2021) | 10/30 10:15 | - | Stefan Yakimenko v Vladyslav Pavliuk | L | 1-3 | |
| Setka Cup (2021) | 10/30 09:15 | - | Stefan Yakimenko v Anatolii Kostenko | L | 2-3 | |
| Setka Cup (2021) | 10/30 07:45 | - | Stefan Yakimenko v Andrii Semeniuk | W | 3-1 | |
| Setka Cup (2021) | 10/30 05:45 | - | Stefan Yakimenko v Serhii Semenets | W | 3-2 | |
| Setka Cup (2021) | 10/29 18:15 | - | Stefan Yakimenko v Anatolii Kostenko | L | 1-3 | |
| Setka Cup (2021) | 10/29 17:15 | - | Anatolii Kostenko v Stefan Yakimenko | L | 3-1 | |
| Setka Cup (2021) | 10/29 15:45 | - | Stefan Yakimenko v Serhii Semenets | W | 3-0 | |
| Setka Cup (2021) | 10/29 14:15 | - | Stefan Yakimenko v Vitalii Mukhin | L | 1-3 | |
| Setka Cup (2021) | 10/29 12:45 | - | Stefan Yakimenko v Yaroslav Kovshun | L | 2-3 | |
| Setka Cup (2021) | 10/26 19:10 | - | Stefan Yakimenko v Vitalii Mukhin | L | 0-3 |