| TT Cup Ukraine | 2021/03/25 17:50 | Igor Demchuk v Igor Vatsyn | W | 3-2 |
| TT Cup Ukraine | 2021/03/23 02:15 | Igor Demchuk v Igor Vatsyn | L | 2-3 |
| TT Cup Ukraine | 2021/03/18 13:03 | Igor Vatsyn v Igor Demchuk | L | 3-2 |
| TT Cup (2021) | 2021/03/18 12:35 | Igor Vatsyn v Igor Demchuk | L | 3-2 |
| TT Cup Ukraine | 2021/03/18 10:50 | Igor Vatsyn v Igor Demchuk | L | 3-2 |
| TT Cup Ukraine | 2021/03/17 07:55 | Igor Vatsyn v Igor Demchuk | W | 0-3 |
| TT Cup Ukraine | 2021/03/13 00:45 | Igor Demchuk v Igor Vatsyn | L | 0-3 |
| TT Cup Ukraine | 2021/03/11 11:25 | Igor Vatsyn v Igor Demchuk | W | 0-3 |
| TT Cup Ukraine | 2021/03/27 13:10 | Samvel Melkumian v Igor Demchuk | W | 0-3 |
| TT Cup Ukraine | 2021/03/27 12:00 | Samvel Melkumian v Igor Demchuk | L | 3-1 |
| TT Cup Ukraine | 2021/03/27 09:40 | Viktor Bosak v Igor Demchuk | W | 2-3 |
| TT Cup Ukraine | 2021/03/27 07:55 | Andrey Krysak v Igor Demchuk | W | 2-3 |
| TT Cup Ukraine | 2021/03/27 06:45 | Bogdan Stasiuk v Igor Demchuk | W | 2-3 |
| TT Cup Ukraine | 2021/03/25 20:45 | Igor Demchuk v Bohdan Zdrobylko | L | 2-3 |
| TT Cup Ukraine | 2021/03/25 19:00 | Igor Demchuk v Bohdan Zdrobylko | W | 3-2 |
| TT Cup Ukraine | 2021/03/25 17:50 | Igor Demchuk v Igor Vatsyn | W | 3-2 |
| TT Cup Ukraine | 2021/03/25 20:10 | Andrey Guchok v Igor Vatsyn | W | 2-3 |
| TT Cup Ukraine | 2021/03/25 17:50 | Igor Demchuk v Igor Vatsyn | L | 3-2 |
| TT Cup Ukraine | 2021/03/25 17:15 | Igor Vatsyn v Andrey Guchok | L | 1-3 |
| TT Cup Ukraine | 2021/03/25 16:05 | Bohdan Zdrobylko v Igor Vatsyn | L | 3-2 |
| TT Cup Ukraine | 2021/03/25 14:55 | Igor Vatsyn v Roman Vashchuk | W | 3-0 |
| TT Cup Ukraine | 2021/03/23 03:15 | Bohdan Zdrobylko v Igor Vatsyn | L | 3-1 |
| TT Cup Ukraine | 2021/03/23 02:15 | Igor Demchuk v Igor Vatsyn | W | 2-3 |
| TT Cup Ukraine | 2021/03/23 00:15 | Andrey Guchok v Igor Vatsyn | W | 1-3 |