| TT Cup Ukraine | 2021/03/27 13:10 | Samvel Melkumian v Igor Demchuk | L | 0-3 |
| TT Cup Ukraine | 2021/03/27 12:00 | Samvel Melkumian v Igor Demchuk | W | 3-1 |
| TT Cup Ukraine | 2021/03/03 11:25 | Samvel Melkumian v Igor Demchuk | 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 00:45 | Samvel Melkumian v Igor Demchuk | L | 0-3 |
| TT Cup Ukraine | 2021/02/12 21:45 | Samvel Melkumian v Igor Demchuk | W | 3-2 |
| TT Cup Ukraine | 2021/02/11 20:10 | Samvel Melkumian v Igor Demchuk | W | 3-1 |
| TT Cup Ukraine | 2021/02/11 16:40 | Samvel Melkumian v Igor Demchuk | W | 3-0 |
| TT Cup Ukraine | 2021/02/04 17:15 | Samvel Melkumian v Igor Demchuk | W | 3-0 |
| TT Cup Ukraine | 2021/02/01 23:45 | Samvel Melkumian v Igor Demchuk | W | 3-1 |
| TT Cup Ukraine | 2021/01/28 00:45 | Samvel Melkumian v Igor Demchuk | L | 1-3 |
| TT Cup Ukraine | 2021/01/20 17:15 | Samvel Melkumian v Igor Demchuk | W | 3-1 |
| TT Cup Ukraine | 2021/01/13 17:50 | Samvel Melkumian v Igor Demchuk | L | 0-3 |