Head to Head
| TT Cup Ukraine | 2021/09/09 00:45 | Oleksandr Kostiuk v Igor Vatsyn | L | 2-3 |
| TT Cup Ukraine | 2021/09/08 21:15 | Oleksandr Kostiuk v Igor Vatsyn | W | 3-0 |
| TT Cup Ukraine | 2021/09/07 05:45 | Oleksandr Kostiuk v Igor Vatsyn | W | 3-0 |
| TT Cup Ukraine | 2021/07/16 00:15 | Oleksandr Kostiuk v Igor Vatsyn | W | 3-1 |
| TT Cup Ukraine | 2021/07/12 06:20 | Igor Vatsyn v Oleksandr Kostiuk | W | 0-3 |
| TT Cup Ukraine | 2021/06/02 08:40 | Oleksandr Kostiuk v Igor Vatsyn | W | 3-2 |
| TT Cup Ukraine | 2021/05/24 20:45 | Oleksandr Kostiuk v Igor Vatsyn | W | 3-1 |
| TT Cup Ukraine | 2021/03/02 11:25 | Igor Vatsyn v Oleksandr Kostiuk | W | 2-3 |
Home History
| TT Cup Ukraine | 2021/10/05 19:10 | Volodymyr Tuchkevych v Oleksandr Kostiuk | W | 1-3 |
| TT Cup Ukraine | 2021/10/05 18:00 | Samvel Melkumian v Oleksandr Kostiuk | L | 3-0 |
| TT Cup Ukraine | 2021/10/05 16:50 | Andrey Kaptanovsky v Oleksandr Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2021/10/05 15:05 | Volodymyr Tuchkevych v Oleksandr Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2021/10/05 13:55 | Samvel Melkumian v Oleksandr Kostiuk | L | 3-2 |
| TT Cup Ukraine | 2021/10/05 13:20 | Oleksandr Kostiuk v Andrey Kaptanovsky | L | 0-3 |
| TT Cup Ukraine | 2021/10/04 12:10 | Oleksandr Kostiuk v Samvel Melkumian | L | 1-3 |
| TT Cup Ukraine | 2021/10/04 11:00 | Oleksandr Kostiuk v Volodymyr Tuchkevych | L | 1-3 |
Away History
| TT Cup Ukraine | 2021/10/10 12:10 | Igor Vatsyn v Volodymyr Tuchkevych | W | 3-1 |
| TT Cup Ukraine | 2021/10/10 11:00 | Igor Vatsyn v Roman Vashchuk | W | 3-2 |
| TT Cup Ukraine | 2021/10/10 09:50 | Volodymyr Tuchkevych v Igor Vatsyn | W | 0-3 |
| TT Cup Ukraine | 2021/10/10 08:05 | Igor Demchuk v Igor Vatsyn | W | 0-3 |
| TT Cup Ukraine | 2021/10/10 06:20 | Viktor Bosak v Igor Vatsyn | L | 3-1 |
| TT Cup Ukraine | 2021/10/09 19:10 | Igor Vatsyn v Igor Demchuk | W | 3-1 |
| TT Cup Ukraine | 2021/10/09 18:00 | Viktor Bosak v Igor Vatsyn | W | 0-3 |
| TT Cup Ukraine | 2021/10/09 17:25 | Igor Vatsyn v Igor Demchuk | W | 3-1 |