| TT Cup (2020) | 2020/10/17 06:55 | Samvel Melkumian v Igor Vatsyn | L | 3-1 |
| TT Cup Ukraine | 2020/10/10 09:50 | Samvel Melkumian v Igor Vatsyn | L | 3-1 |
| TT Cup Ukraine | 2020/10/04 17:25 | Samvel Melkumian v Igor Vatsyn | L | 3-0 |
| TT Cup Ukraine | 2020/10/03 13:20 | Igor Vatsyn v Samvel Melkumian | L | 2-3 |
| TT Cup Ukraine | 2020/09/25 23:45 | Samvel Melkumian v Igor Vatsyn | W | 0-3 |
| 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 |
| 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 | 2021/02/27 14:55 | Samvel Melkumian v Bohdan Zdrobylko | W | 3-1 |
| TT Cup Ukraine | 2021/02/23 03:15 | Igor Demchuk v Samvel Melkumian | L | 3-2 |
| TT Cup Ukraine | 2021/02/23 01:45 | Samvel Melkumian v Andrey Krysak | W | 3-2 |
| TT Cup Ukraine | 2021/02/23 00:45 | Samvel Melkumian v Igor Demchuk | L | 0-3 |
| TT Cup Ukraine | 2021/02/22 23:45 | Samvel Melkumian v Viktor Bosak | W | 3-1 |
| TT Cup Ukraine | 2021/02/22 22:45 | Samvel Melkumian v Andrey Kaptanovsky | W | 3-2 |
| TT Cup Ukraine | 2021/02/20 19:55 | Mykola Zakladnyi v Samvel Melkumian | L | 3-1 |
| TT Cup Ukraine | 2021/02/20 19:20 | Oleksandr Yarovoi v Samvel Melkumian | W | 0-3 |