| TT Cup Ukraine | 05/01 13:15 | - | Ilya Semenyuk v Oleksandr Kostiuk | L | 3-2 | |
| TT Cup | 04/26 10:55 | - | Stanislav Stelmashchuk v Oleksandr Kostiuk | W | 0-3 | |
| TT Cup Ukraine | 04/26 09:45 | - | Illya Semeniuk v Oleksandr Kostiuk | L | 3-2 | |
| TT Cup Ukraine | 04/26 09:10 | - | Oleksandr Kostiuk v Stanislav Stelmashchuk | W | 3-0 | |
| TT Cup Ukraine | 04/26 07:25 | - | Sergiy Voytovich v Oleksandr Kostiuk | W | 1-3 | |
| TT Cup Ukraine | 04/26 05:40 | - | Oleksandr Kostiuk v Igor Vatsyn | W | 3-0 | |
| TT Cup Ukraine | 04/25 10:20 | - | Illya Semeniuk v Oleksandr Kostiuk | L | 3-1 | |
| TT Cup Ukraine | 04/25 09:45 | - | Oleksandr Kostiuk v Stanislav Stelmashchuk | W | 3-1 | |
| TT Cup Ukraine | 04/25 07:25 | - | Sergiy Voytovich v Oleksandr Kostiuk | L | 3-2 | |
| TT Cup Ukraine | 04/25 05:40 | - | Oleksandr Kostiuk v Ruslan Novak | L | 0-3 | |
| TT Cup Ukraine | 03/26 12:30 | - | Serhii Hilitukha v Oleksandr Kostiuk | L | 3-1 | |
| TT Cup Ukraine | 03/26 10:10 | - | Serhii Hilitukha v Oleksandr Kostiuk | L | 3-0 | |
| TT Cup Ukraine | 03/26 10:10 | - | Roman Rybachuk v Oleksandr Kostiuk | - | View | |
| TT Cup Ukraine | 03/26 09:35 | - | Oleksandr Kostiuk v Igor Vatsyn | W | 3-1 | |
| TT Cup Ukraine | 03/26 09:35 | - | Oleksandr Kostiuk v Dmytro Dygalevych | - | View | |
| TT Cup Ukraine | 03/26 08:25 | - | Serhii Kunynets v Oleksandr Kostiuk | L | 3-2 | |
| TT Cup Ukraine | 03/26 07:15 | - | Oleksandr Kostiuk v Ilya Semenyuk | L | 1-3 | |
| TT Cup Ukraine | 03/21 20:40 | - | Oleksandr Kostiuk v Sergii Voitovych | L | 1-3 | |
| TT Cup Ukraine | 03/21 17:45 | - | Andriy Savchenko v Oleksandr Kostiuk | W | 0-3 | |
| TT Cup Ukraine | 03/21 17:10 | - | Oleksandr Kostiuk v Igor Vatsyn | L | 2-3 | |
| TT Cup Ukraine | 03/21 16:00 | - | Sergii Voitovych v Oleksandr Kostiuk | W | 2-3 | |
| TT Cup Ukraine | 03/21 14:50 | - | Oleksandr Kostiuk v Andrii Kaptanovskyi | W | 3-1 |