| TT Cup | 2020/07/19 15:40 | Melkumyan, Samvel v Kostiuk, Oleksandr | L | 1-3 |
| TT Cup | 2020/07/14 22:45 | Kostiuk, Oleksandr v Melkumyan, Samvel | W | 1-3 |
| TT Cup | 2020/07/20 22:15 | Tsykhotskiy, Andrey v Melkumyan, Samvel | L | 3-1 |
| TT Cup | 2020/07/20 21:15 | Melkumyan, Samvel v Tuchkevych, Volodymyr | W | 3-0 |
| TT Cup | 2020/07/19 18:00 | Melkumyan, Samvel v Tuchkevych, Volodymyr | L | 2-3 |
| TT Cup | 2020/07/19 16:50 | Melkumyan, Samvel v Tsykhotskiy, Andrey | W | 3-1 |
| TT Cup | 2020/07/19 15:40 | Melkumyan, Samvel v Kostiuk, Oleksandr | L | 1-3 |
| TT Cup | 2020/07/19 14:30 | Melkumyan, Samvel v Gilitukha, S. | L | 1-3 |
| TT Cup | 2020/07/15 02:15 | Gilitukha, S. v Melkumyan, Samvel | L | 3-0 |
| TT Cup | 2020/07/15 01:15 | Melkumyan, Samvel v Stelmashchuk, Stanislav | W | 3-1 |
| TT Cup | 2020/07/20 21:45 | Gilitukha, S. v Kostiuk, Oleksandr | W | 0-3 |
| TT Cup | 2020/07/20 20:45 | Tsykhotskiy, Andrey v Kostiuk, Oleksandr | L | 3-0 |
| TT Cup | 2020/07/19 19:45 | Tsykhotskiy, Andrey v Kostiuk, Oleksandr | W | 2-3 |
| TT Cup | 2020/07/19 18:35 | Kostiuk, Oleksandr v Gilitukha, S. | L | 2-3 |
| TT Cup | 2020/07/19 17:25 | Tuchkevych, Volodymyr v Kostiuk, Oleksandr | L | 3-1 |
| TT Cup | 2020/07/19 15:40 | Melkumyan, Samvel v Kostiuk, Oleksandr | W | 1-3 |
| TT Cup | 2020/07/19 13:55 | Tsykhotskiy, Andrey v Kostiuk, Oleksandr | L | 3-0 |
| TT Cup | 2020/07/15 00:45 | Kostiuk, Oleksandr v Tsykhotskiy, Andrey | W | 3-2 |