| TT Cup Ukraine | 2021/09/27 06:20 | Roman Pinchuk v Oleksandr Kostiuk | L | 0-3 |
| TT Cup Ukraine | 2021/08/25 11:35 | Oleksandr Kostiuk v Roman Pinchuk | L | 3-0 |
| TT Cup Ukraine | 2021/08/25 07:30 | Roman Pinchuk v Oleksandr Kostiuk | L | 0-3 |
| TT Cup Ukraine | 2021/08/17 12:10 | Oleksandr Kostiuk v Roman Pinchuk | L | 3-1 |
| TT Cup Ukraine | 2021/08/17 11:00 | Roman Pinchuk v Oleksandr Kostiuk | L | 2-3 |
| TT Cup Ukraine | 2021/08/11 09:50 | Oleksandr Kostiuk v Roman Pinchuk | L | 3-1 |
| TT Cup Ukraine | 2021/08/10 06:20 | Roman Pinchuk v Oleksandr Kostiuk | W | 3-2 |
| TT Cup Ukraine | 2021/06/29 21:15 | Oleksandr Kostiuk v Roman Pinchuk | L | 3-2 |
| TT Cup Ukraine | 2021/09/27 08:40 | Samvel Melkumian v Roman Pinchuk | W | 2-3 |
| TT Cup Ukraine | 2021/09/27 08:05 | Roman Pinchuk v Andrey Kaptanovsky | L | 0-3 |
| TT Cup Ukraine | 2021/09/27 06:20 | Roman Pinchuk v Oleksandr Kostiuk | L | 0-3 |
| TT Cup Ukraine | 2021/08/26 11:00 | Samvel Melkumian v Roman Pinchuk | L | 3-1 |
| TT Cup Ukraine | 2021/08/26 09:50 | Andrey Kaptanovsky v Roman Pinchuk | L | 3-2 |
| TT Cup Ukraine | 2021/08/26 09:15 | Roman Pinchuk v Sergey Gilitukha | L | 1-3 |
| TT Cup Ukraine | 2021/08/26 08:05 | Samvel Melkumian v Roman Pinchuk | W | 2-3 |
| TT Cup Ukraine | 2021/08/26 06:55 | Andrey Kaptanovsky v Roman Pinchuk | L | 3-1 |
| TT Cup Ukraine | 2021/09/27 09:15 | Andrey Kaptanovsky v Oleksandr Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2021/09/27 07:30 | Samvel Melkumian v Oleksandr Kostiuk | L | 3-2 |
| TT Cup Ukraine | 2021/09/27 06:20 | Roman Pinchuk v Oleksandr Kostiuk | W | 0-3 |
| TT Cup Ukraine | 2021/09/27 05:45 | Oleksandr Kostiuk v Andrey Kaptanovsky | L | 0-3 |
| TT Cup Ukraine | 2021/09/23 01:45 | Andrey Tsikhotskiy v Oleksandr Kostiuk | W | 2-3 |
| TT Cup Ukraine | 2021/09/23 00:45 | Samvel Melkumian v Oleksandr Kostiuk | L | 3-0 |
| TT Cup Ukraine | 2021/09/22 23:45 | Sergii Lugovskyi v Oleksandr Kostiuk | L | 3-0 |
| TT Cup Ukraine | 2021/09/22 22:15 | Andrey Tsikhotskiy v Oleksandr Kostiuk | L | 3-0 |