| TT Cup Ukraine | 2020/12/29 11:25 | Igor Demchuk v Igor Vatsyn | W | 3-0 |
| TT Cup (2020) | 2020/12/23 12:35 | Igor Vatsyn v Igor Demchuk | L | 3-1 |
| TT Cup Ukraine | 2020/12/23 10:15 | Igor Demchuk v Igor Vatsyn | L | 1-3 |
| TT Cup Ukraine | 2020/08/28 02:15 | Igor Vatsyn v Igor Demchuk | L | 3-0 |
| TT Cup Ukraine | 2020/08/27 21:45 | Igor Vatsyn v Igor Demchuk | L | 3-0 |
| TT Cup Ukraine | 2021/02/23 03:15 | Igor Demchuk v Samvel Melkumian | W | 3-2 |
| TT Cup Ukraine | 2021/02/23 00:45 | Samvel Melkumian v Igor Demchuk | W | 0-3 |
| TT Cup Ukraine | 2021/02/23 00:15 | Igor Demchuk v Andrey Kaptanovsky | W | 3-0 |
| TT Cup Ukraine | 2021/02/22 23:15 | Andrey Krysak v Igor Demchuk | W | 0-3 |
| TT Cup Ukraine | 2021/02/22 22:15 | Igor Demchuk v Viktor Bosak | W | 3-2 |
| TT Cup Ukraine | 2021/02/20 03:15 | Viktor Bosak v Igor Demchuk | L | 3-0 |
| TT Cup Ukraine | 2021/02/20 02:15 | Igor Demchuk v Dmytro Lohosha | W | 3-0 |
| TT Cup Ukraine | 2021/02/20 01:15 | Pavlo Chyzh v Igor Demchuk | W | 0-3 |
| TT Cup Ukraine | 2021/02/27 20:45 | Andrey Krysak v Igor Vatsyn | L | 3-0 |
| TT Cup Ukraine | 2021/02/27 19:00 | Andrey Krysak v Igor Vatsyn | L | 3-0 |
| TT Cup Ukraine | 2021/02/27 18:25 | Igor Vatsyn v Bohdan Zdrobylko | W | 3-2 |
| TT Cup Ukraine | 2021/02/27 16:05 | Igor Vatsyn v Samvel Melkumian | W | 3-1 |
| TT Cup Ukraine | 2021/02/27 14:20 | Igor Vatsyn v Andriy Savchenko | W | 3-1 |
| TT Cup Ukraine | 2021/01/17 12:00 | Igor Vatsyn v Oleksandr Kostiuk | L | 0-3 |
| TT Cup Ukraine | 2021/01/17 10:50 | Mykola Tovkach v Igor Vatsyn | L | 3-0 |
| TT Cup Ukraine | 2021/01/17 09:05 | Volodymyr Tuchkevych v Igor Vatsyn | L | 3-1 |