| TT Cup | 2021/06/12 09:10 | Melnik, Olga v Karina Zavinovska | L | 2-3 |
| TT Cup | 2021/06/12 05:40 | Karina Zavinovska v Melnik, Olga | W | 0-3 |
| TT Cup | 2021/08/08 13:50 | Melnik, Olga v Yulia Hodko | L | 0-3 |
| TT Cup | 2021/08/07 17:55 | Telnaya, Galyna v Melnik, Olga | W | 0-3 |
| TT Cup | 2021/08/07 16:45 | Yulia Hodko v Melnik, Olga | L | 3-1 |
| TT Cup | 2021/08/07 16:10 | Melnik, Olga v Maria Vasileva | W | 3-1 |
| TT Cup | 2021/08/07 15:00 | Yulia Hodko v Melnik, Olga | L | 3-2 |
| TT Cup | 2021/08/07 13:50 | Telnaya, Galyna v Melnik, Olga | L | 3-1 |
| TT Cup | 2021/08/07 12:40 | Maria Vasileva v Melnik, Olga | L | 3-0 |
| TT Cup | 2021/08/01 00:30 | Aseeva, Iryna v Melnik, Olga | L | 3-1 |
| TT Cup | 2021/08/08 13:15 | Maria Vasileva v Karina Zavinovska | W | 0-3 |
| TT Cup | 2021/07/30 11:30 | Anna Miklukha v Karina Zavinovska | L | 3-0 |
| TT Cup | 2021/07/30 10:55 | Karina Zavinovska v Alina Kurtenko | L | 1-3 |
| TT Cup | 2021/07/30 09:45 | Viktoria Kurtenko v Karina Zavinovska | L | 3-0 |
| TT Cup | 2021/07/30 08:00 | Anna Miklukha v Karina Zavinovska | L | 3-1 |
| TT Cup | 2021/07/30 06:15 | Maria Vasileva v Karina Zavinovska | W | 2-3 |
| TT Cup | 2021/07/29 11:30 | Tatianina, Tatiana v Karina Zavinovska | W | 1-3 |
| TT Cup | 2021/07/29 10:20 | Karina Zavinovska v Tatianina, Tatiana | L | 2-3 |