| TT Cup Ukraine | 2020/06/05 07:35 | Stanislav Stelmashchuk v Oleksandr Kostiuk | W | 1-3 |
| TT Cup Ukraine | 2020/06/04 09:45 | Stanislav Stelmashchuk v Oleksandr Kostiuk | W | 1-3 |
| TT Cup Ukraine | 2020/06/03 08:35 | Stanislav Stelmashchuk v Oleksandr Kostiuk | W | 2-3 |
| TT Cup Ukraine | 2020/05/27 22:15 | Oleksandr Kostiuk v Stanislav Stelmashchuk | W | 3-0 |
| TT Cup Ukraine | 2020/05/25 06:15 | Stanislav Stelmashchuk v Oleksandr Kostiuk | W | 1-3 |
| TT Cup Ukraine | 2020/05/20 06:15 | Oleksandr Kostiuk v Stanislav Stelmashchuk | L | 2-3 |
| TT Cup Ukraine | 2020/05/17 17:20 | Oleksandr Kostiuk v Stanislav Stelmashchuk | W | 3-2 |
| TT Cup Ukraine | 2020/05/16 16:45 | Oleksandr Kostiuk v Stanislav Stelmashchuk | W | 3-1 |
| TT Cup Ukraine | 2020/05/10 07:25 | Oleksandr Kostiuk v Stanislav Stelmashchuk | W | 3-0 |
| TT Cup Ukraine | 2020/05/09 15:35 | Stanislav Stelmashchuk v Oleksandr Kostiuk | W | 0-3 |
| TT Cup Ukraine | 2020/05/02 07:25 | Oleksandr Kostiuk v Stanislav Stelmashchuk | W | 3-0 |
| TT Cup Ukraine | 2020/05/01 14:25 | Oleksandr Kostiuk v Stanislav Stelmashchuk | W | 3-1 |
| TT Cup (2020) | 2020/04/26 10:55 | Stanislav Stelmashchuk v Oleksandr Kostiuk | W | 0-3 |
| TT Cup Ukraine | 2020/04/26 09:10 | Oleksandr Kostiuk v Stanislav Stelmashchuk | W | 3-0 |
| TT Cup Ukraine | 2020/04/25 09:45 | Oleksandr Kostiuk v Stanislav Stelmashchuk | W | 3-1 |