| TT Cup Ukraine | 2020/12/29 11:25 | Igor Demchuk v Igor Vatsyn | L | 3-0 |
| TT Cup (2020) | 2020/12/23 12:35 | Igor Vatsyn v Igor Demchuk | W | 3-1 |
| TT Cup Ukraine | 2020/12/23 10:15 | Igor Demchuk v Igor Vatsyn | W | 1-3 |
| TT Cup Ukraine | 2020/08/28 02:15 | Igor Vatsyn v Igor Demchuk | W | 3-0 |
| TT Cup Ukraine | 2020/08/27 21:45 | Igor Vatsyn v Igor Demchuk | W | 3-0 |
| 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 |
| TT Cup Ukraine | 2021/01/17 07:20 | Sergey Gilitukha v Igor Vatsyn | L | 3-2 |
| TT Cup (2021) | 2021/01/03 20:10 | Volodymyr Tuchkevych v Igor Vatsyn | L | 3-2 |
| TT Cup Ukraine | 2021/01/03 19:00 | Mykola Tovkach v Igor Vatsyn | L | 3-1 |
| TT Cup Ukraine | 2021/01/03 18:25 | Igor Vatsyn v Sergey Gilitukha | L | 1-3 |
| TT Cup Ukraine | 2021/01/03 16:05 | Igor Vatsyn v Oleksandr Kostiuk | W | 3-0 |
| TT Cup Ukraine | 2021/01/13 20:10 | Viktor Bosak v Igor Demchuk | W | 0-3 |
| TT Cup Ukraine | 2021/01/13 17:50 | Samvel Melkumian v Igor Demchuk | W | 0-3 |
| TT Cup Ukraine | 2021/01/13 17:15 | Igor Demchuk v Viktor Bosak | L | 1-3 |
| TT Cup Ukraine | 2021/01/13 16:05 | Bohdan Zdrobylko v Igor Demchuk | L | 3-1 |
| TT Cup Ukraine | 2021/01/13 14:55 | Igor Demchuk v Ihor Matsehora | L | 0-3 |
| TT Cup Ukraine | 2021/01/11 13:10 | Andrey Krysak v Igor Demchuk | L | 3-2 |
| TT Cup Ukraine | 2021/01/11 12:00 | Igor Demchuk v Bogdan Stasiuk | W | 3-1 |
| TT Cup Ukraine | 2021/01/11 10:50 | Andrey Krysak v Igor Demchuk | W | 2-3 |