| TT Cup Ukraine | 2020/09/03 13:20 | Oleksandr Kostiuk v Samvel Melkumian | L | 1-3 |
| TT Cup Ukraine | 2020/09/02 15:40 | Samvel Melkumian v Oleksandr Kostiuk | W | 1-3 |
| TT Cup Ukraine | 2020/08/25 06:55 | Oleksandr Kostiuk v Samvel Melkumian | L | 1-3 |
| TT Cup Ukraine | 2020/08/24 07:30 | Samvel Melkumian v Oleksandr Kostiuk | W | 1-3 |
| TT Cup Ukraine | 2020/08/19 10:25 | Samvel Melkumian v Oleksandr Kostiuk | W | 0-3 |
| TT Cup Ukraine | 2020/08/17 18:35 | Samvel Melkumian v Oleksandr Kostiuk | L | 3-0 |
| TT Cup Ukraine | 2020/07/28 09:15 | Oleksandr Kostiuk v Samvel Melkumian | L | 1-3 |
| TT Cup Ukraine | 2020/07/27 08:40 | Oleksandr Kostiuk v Samvel Melkumian | L | 1-3 |
| TT Cup Ukraine | 2020/09/28 11:30 | Oleksandr Kostiuk v Volodymyr Tuchkevych | L | 0-3 |
| TT Cup Ukraine | 2020/09/28 09:15 | Aleksandr Kuharchuk v Oleksandr Kostiuk | L | 3-0 |
| TT Cup Ukraine | 2020/09/28 08:40 | Oleksandr Kostiuk v Sergey Gilitukha | L | 2-3 |
| TT Cup Ukraine | 2020/09/28 07:30 | Andrey Tsikhotskiy v Oleksandr Kostiuk | W | 0-3 |
| TT Cup Ukraine | 2020/09/28 06:20 | Oleksandr Kostiuk v Volodymyr Tuchkevych | W | 3-2 |
| TT Cup Ukraine | 2020/09/27 19:45 | Oleksandr Kostiuk v Sergey Gilitukha | W | 3-2 |
| TT Cup Ukraine | 2020/09/27 18:35 | Oleksandr Kostiuk v Volodymyr Tuchkevych | W | 3-1 |
| TT Cup Ukraine | 2020/09/27 17:25 | Aleksandr Kuharchuk v Oleksandr Kostiuk | W | 2-3 |
| TT Cup Ukraine | 2020/09/30 05:45 | Volodymyr Tuchkevych v Samvel Melkumian | W | 0-3 |
| TT Cup Ukraine | 2020/09/26 00:45 | Samvel Melkumian v Maksym Levytskyi | W | 3-0 |
| TT Cup Ukraine | 2020/09/25 23:45 | Samvel Melkumian v Igor Vatsyn | L | 0-3 |
| TT Cup Ukraine | 2020/09/25 22:45 | Samvel Melkumian v Mykola Tovkach | L | 2-3 |
| TT Cup Ukraine | 2020/09/25 21:45 | Samvel Melkumian v Oleksandr Medvedyev | L | 2-3 |
| TT Cup Ukraine | 2020/09/03 18:35 | Andrey Tsikhotskiy v Samvel Melkumian | L | 3-1 |
| TT Cup Ukraine | 2020/09/03 16:15 | Sergey Gilitukha v Samvel Melkumian | L | 3-1 |
| TT Cup Ukraine | 2020/09/03 14:30 | Volodymyr Tuchkevych v Samvel Melkumian | L | 3-2 |