| Ukraine - TT Cup | 2022/01/03 06:45 | Roman Vashchuk v Oleksandr Kostiuk | L | 3-0 |
| Ukraine - TT Cup | 2021/12/28 20:45 | Roman Vashchuk v Oleksandr Kostiuk | W | 2-3 |
| Ukraine - TT Cup | 2021/12/28 17:15 | Oleksandr Kostiuk v Roman Vashchuk | W | 3-0 |
| Ukraine - TT Cup | 2021/12/27 17:50 | Roman Vashchuk v Oleksandr Kostiuk | L | 3-0 |
| Ukraine - TT Cup | 2021/12/27 14:20 | Oleksandr Kostiuk v Roman Vashchuk | W | 3-2 |
| Ukraine - TT Cup | 2021/12/21 12:00 | Oleksandr Kostiuk v Roman Vashchuk | W | 3-0 |
| Ukraine - TT Cup | 2021/12/21 09:05 | Oleksandr Kostiuk v Roman Vashchuk | L | 1-3 |
| Ukraine - TT Cup | 2021/12/04 11:25 | Roman Vashchuk v Oleksandr Kostiuk | W | 1-3 |
| Ukraine - TT Cup | 2022/01/03 09:05 | Andrey Tsikhotskiy v Oleksandr Kostiuk | L | 3-1 |
| Ukraine - TT Cup | 2022/01/03 07:55 | Samvel Melkumian v Oleksandr Kostiuk | W | 2-3 |
| Ukraine - TT Cup | 2022/01/03 06:45 | Roman Vashchuk v Oleksandr Kostiuk | L | 3-0 |
| Ukraine - TT Cup | 2021/12/28 20:45 | Roman Vashchuk v Oleksandr Kostiuk | W | 2-3 |
| Ukraine - TT Cup | 2021/12/28 20:10 | Oleksandr Kostiuk v Andrey Tsikhotskiy | L | 0-3 |
| Ukraine - TT Cup | 2021/12/28 18:25 | Oleksandr Kostiuk v Vitalii Klimov | L | 2-3 |
| Ukraine - TT Cup | 2021/12/28 17:15 | Oleksandr Kostiuk v Roman Vashchuk | W | 3-0 |
| Ukraine - TT Cup | 2021/12/28 16:05 | Oleksandr Kostiuk v Andrey Tsikhotskiy | L | 2-3 |
| Ukraine - TT Cup | 2022/01/03 08:30 | Samvel Melkumian v Roman Vashchuk | W | 2-3 |
| Ukraine - TT Cup | 2022/01/03 07:20 | Andrey Tsikhotskiy v Roman Vashchuk | L | 3-1 |
| Ukraine - TT Cup | 2022/01/03 06:45 | Roman Vashchuk v Oleksandr Kostiuk | W | 3-0 |
| Ukraine - TT Cup | 2022/01/02 20:13 | Roman Vashchuk v Igor Vatsyn | W | 3-0 |
| Ukraine - TT Cup | 2022/01/02 19:00 | Roman Vashchuk v Igor Vatsyn | L | 2-3 |
| Ukraine - TT Cup | 2022/01/02 17:50 | Roman Vashchuk v Volodymyr Tuchkevych | L | 2-3 |
| Ukraine - TT Cup | 2022/01/02 16:40 | Roman Vashchuk v Oleh Formaziuk | W | 3-0 |
| Ukraine - TT Cup | 2022/01/02 15:30 | Roman Vashchuk v Andrey Krysak | W | 3-2 |