| TT Cup Ukraine | 2021/05/09 08:00 | Olga Melnik v Elena Pentuk | W | 3-0 |
| TT Cup Ukraine | 2021/05/08 09:45 | Elena Pentuk v Olga Melnik | L | 3-1 |
| TT Cup Women | 2020/08/09 10:15 | Olga Melnik v Elena Pentuk | L | 1-3 |
| TT Cup Women | 2020/08/09 07:20 | Olga Melnik v Elena Pentuk | W | 3-1 |
| TT Cup Women | 2020/08/08 10:50 | Olga Melnik v Elena Pentuk | W | 3-0 |
| TT Cup Women | 2020/08/08 06:45 | Olga Melnik v Elena Pentuk | L | 1-3 |
| TT Cup Ukraine | 2021/05/29 11:30 | Viktoria Kurtenko v Olga Melnik | L | 3-1 |
| TT Cup Ukraine | 2021/05/29 10:20 | Olga Melnik v Viktoria Kurtenko | L | 1-3 |
| TT Cup Ukraine | 2021/05/29 09:10 | Olga Melnik v Tatiana Tatianina | L | 2-3 |
| TT Cup Ukraine | 2021/05/29 08:00 | Olga Melnik v Veronika Andryushchenko | L | 1-3 |
| TT Cup Ukraine | 2021/05/29 06:50 | Olga Melnik v Galyna Telnaya | W | 3-2 |
| TT Cup Ukraine | 2021/05/23 12:05 | Olga Melnik v Alina Shkarban | W | 3-2 |
| TT Cup Ukraine | 2021/05/23 10:20 | Olga Melnik v Tatiana Bairak | W | 3-0 |
| TT Cup Ukraine | 2021/05/23 09:10 | Olga Melnik v Larysa Starikova | L | 0-3 |
| TT Cup Ukraine | 2021/06/05 05:40 | Yulia Hodko v Elena Pentuk | L | 3-2 |
| Others | 2021/05/09 11:30 | Elena Pentuk v Galyna Telnaya | W | 3-1 |
| TT Cup Ukraine | 2021/05/09 10:55 | Elena Pentuk v Galyna Telnaya | W | 3-1 |
| TT Cup Ukraine | 2021/05/09 09:45 | Anna Miklukha v Elena Pentuk | W | 2-3 |
| TT Cup Ukraine | 2021/05/09 08:00 | Olga Melnik v Elena Pentuk | L | 3-0 |
| TT Cup Ukraine | 2021/05/09 06:15 | Olena Telezhinskaya v Elena Pentuk | L | 3-1 |
| TT Cup Ukraine | 2021/05/08 12:05 | Galyna Telnaya v Elena Pentuk | L | 3-0 |
| TT Cup Ukraine | 2021/05/08 10:20 | Anna Miklukha v Elena Pentuk | W | 2-3 |