| TT Cup Ukraine | 2021/10/27 09:15 | Samvel Melkumian v Oleksandr Kostiuk | L | 2-3 |
| TT Cup Ukraine | 2021/10/26 09:50 | Samvel Melkumian v Oleksandr Kostiuk | W | 3-2 |
| TT Cup Ukraine | 2021/10/26 06:55 | Samvel Melkumian v Oleksandr Kostiuk | L | 2-3 |
| TT Cup Ukraine | 2021/10/25 10:25 | Samvel Melkumian v Oleksandr Kostiuk | L | 2-3 |
| TT Cup Ukraine | 2021/10/25 06:20 | Samvel Melkumian v Oleksandr Kostiuk | W | 3-1 |
| TT Cup Ukraine | 2021/10/05 18:00 | Samvel Melkumian v Oleksandr Kostiuk | W | 3-0 |
| TT Cup Ukraine | 2021/10/05 13:55 | Samvel Melkumian v Oleksandr Kostiuk | W | 3-2 |
| TT Cup Ukraine | 2021/10/04 12:10 | Oleksandr Kostiuk v Samvel Melkumian | W | 1-3 |
| TT Cup Ukraine | 2021/10/29 12:10 | Igor Demchuk v Samvel Melkumian | L | 3-1 |
| TT Cup Ukraine | 2021/10/29 10:25 | Samvel Melkumian v Volodymyr Tuchkevych | W | 3-1 |
| TT Cup Ukraine | 2021/10/29 09:15 | Samvel Melkumian v Andrey Krysak | W | 3-1 |
| TT Cup Ukraine | 2021/10/29 08:05 | Samvel Melkumian v Roman Vashchuk | W | 3-0 |
| TT Cup Ukraine | 2021/10/29 06:55 | Samvel Melkumian v Igor Demchuk | L | 2-3 |
| TT Cup Ukraine | 2021/10/27 11:35 | Samvel Melkumian v Igor Demchuk | W | 3-2 |
| TT Cup Ukraine | 2021/10/27 10:25 | Samvel Melkumian v Volodymyr Tuchkevych | L | 2-3 |
| TT Cup Ukraine | 2021/10/27 09:15 | Samvel Melkumian v Oleksandr Kostiuk | L | 2-3 |
| TT Cup Ukraine | 2021/10/27 12:10 | Volodymyr Tuchkevych v Oleksandr Kostiuk | W | 0-3 |
| TT Cup Ukraine | 2021/10/27 09:15 | Samvel Melkumian v Oleksandr Kostiuk | W | 2-3 |
| TT Cup Ukraine | 2021/10/27 08:40 | Oleksandr Kostiuk v Roman Vashchuk | W | 3-1 |
| TT Cup Ukraine | 2021/10/27 07:30 | Volodymyr Tuchkevych v Oleksandr Kostiuk | L | 3-0 |
| TT Cup Ukraine | 2021/10/27 06:20 | Oleksandr Kostiuk v Igor Demchuk | W | 3-0 |
| TT Cup Ukraine | 2021/10/26 11:00 | Roman Vashchuk v Oleksandr Kostiuk | W | 0-3 |
| TT Cup Ukraine | 2021/10/26 09:50 | Samvel Melkumian v Oleksandr Kostiuk | L | 3-2 |
| TT Cup Ukraine | 2021/10/26 09:15 | Oleksandr Kostiuk v Igor Demchuk | W | 3-0 |