| TT Cup Ukraine | 2021/12/04 12:35 | Samvel Melkumian v Oleksandr Kostiuk | L | 0-3 |
| TT Cup Ukraine | 2021/12/04 08:30 | Samvel Melkumian v Oleksandr Kostiuk | L | 0-3 |
| TT Cup Ukraine | 2021/12/02 12:00 | Samvel Melkumian v Oleksandr Kostiuk | L | 0-3 |
| TT Cup Ukraine | 2021/12/02 09:05 | Samvel Melkumian v Oleksandr Kostiuk | W | 3-1 |
| TT Cup Ukraine | 2021/12/01 13:10 | Oleksandr Kostiuk v Samvel Melkumian | L | 3-2 |
| TT Cup Ukraine | 2021/12/01 09:40 | Samvel Melkumian v Oleksandr Kostiuk | L | 1-3 |
| TT Cup Ukraine | 2021/11/23 12:00 | Samvel Melkumian v Oleksandr Kostiuk | L | 2-3 |
| TT Cup Ukraine | 2021/11/23 09:05 | Samvel Melkumian v Oleksandr Kostiuk | W | 3-1 |
| TT Cup Ukraine | 2021/12/07 03:15 | Samvel Melkumian v Roman Vashchuk | L | 0-3 |
| TT Cup Ukraine | 2021/12/07 02:15 | Igor Demchuk v Samvel Melkumian | W | 1-3 |
| TT Cup Ukraine | 2021/12/07 00:15 | Oleh Formaziuk v Samvel Melkumian | W | 0-3 |
| TT Cup Ukraine | 2021/12/06 22:45 | Andrey Krysak v Samvel Melkumian | W | 0-3 |
| TT Cup Ukraine | 2021/12/06 21:45 | Roman Vashchuk v Samvel Melkumian | W | 0-3 |
| TT Cup Ukraine | 2021/12/04 13:10 | Roman Vashchuk v Samvel Melkumian | L | 3-1 |
| TT Cup Ukraine | 2021/12/04 12:35 | Samvel Melkumian v Oleksandr Kostiuk | L | 0-3 |
| TT Cup Ukraine | 2021/12/04 10:50 | Samvel Melkumian v Volodymyr Tuchkevych | W | 3-2 |
| TT Cup Ukraine | 2021/12/07 12:35 | Vitalii Klimov v Oleksandr Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2021/12/07 11:25 | Volodymyr Tuchkevych v Oleksandr Kostiuk | W | 0-3 |
| TT Cup Ukraine | 2021/12/07 10:15 | Andrey Kaptanovsky v Oleksandr Kostiuk | L | 3-2 |
| TT Cup Ukraine | 2021/12/07 08:30 | Vitalii Klimov v Oleksandr Kostiuk | L | 3-0 |
| TT Cup Ukraine | 2021/12/07 07:20 | Volodymyr Tuchkevych v Oleksandr Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2021/12/07 06:45 | Oleksandr Kostiuk v Andrey Kaptanovsky | W | 3-0 |
| TT Cup Ukraine | 2021/12/06 21:20 | Andrey Kaptanovsky v Oleksandr Kostiuk | W | 1-3 |
| TT Cup Ukraine | 2021/12/06 19:00 | Vitalii Klimov v Oleksandr Kostiuk | W | 0-3 |