| Ukraine Win Cup | 2021/06/20 13:30 | Oleg Chetverikov v Vladislav Kovalenko | W | 3-1 |
| Ukraine Win Cup | 2021/06/19 09:30 | Vladislav Kovalenko v Oleg Chetverikov | L | 3-1 |
| Ukraine Win Cup | 2021/06/19 06:30 | Oleg Chetverikov v Vladislav Kovalenko | W | 3-2 |
| Ukraine Win Cup | 2021/06/12 09:30 | Vladislav Kovalenko v Oleg Chetverikov | W | 2-3 |
| Ukraine Win Cup | 2021/06/12 05:30 | Oleg Chetverikov v Vladislav Kovalenko | L | 1-3 |
| Ukraine Win Cup | 2021/05/01 10:00 | Oleg Chetverikov v Vladislav Kovalenko | W | 3-0 |
| Ukraine Win Cup | 2021/05/01 07:00 | Vladislav Kovalenko v Oleg Chetverikov | W | 0-3 |
| Ukraine Win Cup | 2021/03/16 14:00 | Oleg Chetverikov v Vladislav Kovalenko | W | 3-2 |
| Ukraine Win Cup | 2021/07/02 19:00 | Oleg Chetverikov v Vladimir Gaynyuk | L | 2-3 |
| Ukraine Win Cup | 2021/06/20 18:00 | Andrey Kulik v Oleg Chetverikov | W | 0-3 |
| Ukraine Win Cup | 2021/06/20 17:00 | Oleg Chetverikov v Igor Chernetskiy | W | 3-1 |
| Ukraine Win Cup | 2021/06/20 15:30 | Vladimir Gaynyuk v Oleg Chetverikov | L | 3-1 |
| Ukraine Win Cup | 2021/06/20 15:00 | Oleg Chetverikov v Yan Krol | L | 1-3 |
| Ukraine Win Cup | 2021/06/20 13:30 | Oleg Chetverikov v Vladislav Kovalenko | W | 3-1 |
| Ukraine Win Cup | 2021/06/20 13:00 | Aleksandr Cherkas v Oleg Chetverikov | W | 1-3 |
| Ukraine Win Cup | 2021/06/20 11:30 | Oleg Chetverikov v Marat Chukanov | W | 3-0 |
| Ukraine Win Cup | 2021/07/02 19:35 | Vitalii Husiev v Vladislav Kovalenko | L | 3-0 |
| Ukraine Win Cup | 2021/06/30 00:50 | Sergey Kireev v Vladislav Kovalenko | L | 3-1 |
| Ukraine Win Cup | 2021/06/29 23:40 | Vladimir Gaynyuk v Vladislav Kovalenko | L | 3-1 |
| Ukraine Win Cup | 2021/06/29 22:30 | Vitalii Husiev v Vladislav Kovalenko | L | 3-1 |
| Ukraine Win Cup | 2021/06/29 21:20 | Vladislav Kovalenko v Sergey Kireev | L | 1-3 |
| Ukraine Win Cup | 2021/06/29 20:10 | Vladislav Kovalenko v Vladimir Gaynyuk | L | 2-3 |
| Ukraine Win Cup | 2021/06/29 19:00 | Vladislav Kovalenko v Vitalii Husiev | L | 0-3 |
| Ukraine Win Cup | 2021/06/25 01:25 | Vladislav Kovalenko v Vladimir Gaynyuk | L | 2-3 |