| TT Cup | 2022/02/04 06:45 | Roman Vashchuk v Kostiuk, Oleksandr | L | 3-1 |
| TT Cup | 2022/01/29 00:15 | Roman Vashchuk v Kostiuk, Oleksandr | W | 2-3 |
| TT Cup | 2022/01/18 10:50 | Roman Vashchuk v Kostiuk, Oleksandr | L | 3-1 |
| TT Cup | 2022/01/17 13:45 | Kostiuk, Oleksandr v Roman Vashchuk | L | 0-3 |
| TT Cup | 2022/01/17 13:10 | Kostiuk, Oleksandr v Roman Vashchuk | L | 0-3 |
| TT Cup | 2022/01/17 06:45 | Kostiuk, Oleksandr v Roman Vashchuk | W | 3-1 |
| TT Cup | 2022/01/15 22:45 | Kostiuk, Oleksandr v Roman Vashchuk | L | 0-3 |
| TT Cup | 2022/01/15 17:15 | Roman Vashchuk v Kostiuk, Oleksandr | W | 2-3 |
| TT Cup | 2022/02/04 09:05 | Tuchkevych, Volodymyr v Kostiuk, Oleksandr | L | 3-0 |
| TT Cup | 2022/02/04 07:55 | Melkumyan, Samvel v Kostiuk, Oleksandr | L | 3-1 |
| TT Cup | 2022/02/04 06:45 | Roman Vashchuk v Kostiuk, Oleksandr | L | 3-1 |
| TT Cup | 2022/01/29 03:20 | Kostiuk, Oleksandr v Tuchkevych, Volodymyr | L | 0-3 |
| TT Cup | 2022/01/29 02:15 | Krysak, Andrey v Kostiuk, Oleksandr | W | 0-3 |
| TT Cup | 2022/01/29 00:15 | Roman Vashchuk v Kostiuk, Oleksandr | W | 2-3 |
| TT Cup | 2022/01/28 22:45 | Vatsin, Igor v Kostiuk, Oleksandr | W | 1-3 |
| TT Cup | 2022/01/28 21:45 | Tuchkevych, Volodymyr v Kostiuk, Oleksandr | W | 0-3 |
| TT Cup | 2022/02/04 08:30 | Melkumyan, Samvel v Roman Vashchuk | W | 1-3 |
| TT Cup | 2022/02/04 07:20 | Tuchkevych, Volodymyr v Roman Vashchuk | L | 3-2 |
| TT Cup | 2022/02/04 06:45 | Roman Vashchuk v Kostiuk, Oleksandr | W | 3-1 |
| TT Cup | 2022/02/02 13:10 | Tuchkevych, Volodymyr v Roman Vashchuk | L | 3-1 |
| TT Cup | 2022/02/02 12:00 | Roman Vashchuk v Vatsin, Igor | W | 3-0 |
| TT Cup | 2022/02/02 10:50 | Tuchkevych, Volodymyr v Roman Vashchuk | L | 3-2 |
| TT Cup | 2022/02/02 09:05 | Demchuk, Igor v Roman Vashchuk | W | 2-3 |
| TT Cup | 2022/02/02 07:20 | Krysak, Andrey v Roman Vashchuk | W | 0-3 |