| Ukraine Win Cup | 2021/05/28 14:15 | Viacheslav Diachenko v Denis Vakulenko | W | 2-3 |
| Ukraine Win Cup | 2021/05/31 15:30 | Konstantyn Kirsanov v Denis Vakulenko | W | 2-3 |
| Ukraine Win Cup | 2021/05/31 15:00 | Denis Vakulenko v Vladimir Burylov | W | 3-1 |
| Ukraine Win Cup | 2021/05/31 13:30 | Denis Vakulenko v Artem Khimenko | L | 0-3 |
| Ukraine Win Cup | 2021/05/31 13:00 | Levko Kuzyo v Denis Vakulenko | L | 3-1 |
| Ukraine Win Cup | 2021/05/31 11:30 | Denis Vakulenko v Sergey Zemyantsev | L | 2-3 |
| Ukraine Win Cup | 2021/05/30 17:30 | Anton Popov v Denis Vakulenko | L | 3-1 |
| Ukraine Win Cup | 2021/05/30 17:00 | Denis Vakulenko v Roman Derypaska | L | 0-3 |
| Ukraine Win Cup | 2021/05/30 15:30 | Denis Vakulenko v Andrii Fedorchenko | W | 3-1 |
| Ukraine Win Cup | 2021/05/31 16:00 | Viacheslav Diachenko v Levko Kuzyo | L | 1-3 |
| Ukraine Win Cup | 2021/05/31 14:30 | Sergey Zemyantsev v Viacheslav Diachenko | W | 1-3 |
| Ukraine Win Cup | 2021/05/28 14:15 | Viacheslav Diachenko v Denis Vakulenko | L | 2-3 |
| Ukraine Win Cup | 2021/05/28 11:45 | Aleksey Krutko v Viacheslav Diachenko | W | 2-3 |
| Ukraine Win Cup | 2021/05/15 15:00 | Viacheslav Diachenko v Denis Kebalo | W | 3-0 |
| Ukraine Win Cup | 2021/05/15 12:00 | Denis Kebalo v Viacheslav Diachenko | W | 2-3 |
| Setka Cup | 2021/03/19 13:40 | Viacheslav Diachenko v Roman Zholubak | L | 0-3 |
| Setka Cup | 2021/03/18 22:20 | Vadym Bochkovsky v Viacheslav Diachenko | W | 2-3 |