| Ukrajina - Win Cup | 2021/05/29 10:00 | Olga Stefanuk v Alina Stefaniuk | W | 1-3 |
| Ukrajina - Win Cup | 2021/05/29 07:00 | Alina Stefaniuk v Olga Stefanuk | L | 0-3 |
| Ukrajina - Win Cup | 2021/05/23 10:00 | Olga Stefanuk v Alina Stefaniuk | L | 3-0 |
| Ukrajina - Win Cup | 2021/05/23 07:00 | Alina Stefaniuk v Olga Stefanuk | L | 0-3 |
| Ukrajina - Win Cup | 2021/05/22 10:00 | Olga Stefanuk v Alina Stefaniuk | L | 3-0 |
| Ukrajina - Win Cup | 2021/05/22 07:00 | Alina Stefaniuk v Olga Stefanuk | W | 3-2 |
| Ukrajina - Win Cup | 2021/05/10 10:00 | Alina Stefaniuk v Olga Stefanuk | W | 3-2 |
| Ukrajina - Win Cup | 2021/05/10 07:00 | Olga Stefanuk v Alina Stefaniuk | L | 3-2 |
| Ukrajina - Win Cup | 2021/05/08 10:00 | Olga Stefanuk v Alina Stefaniuk | L | 3-1 |
| Ukrajina - Win Cup | 2021/05/08 07:00 | Alina Stefaniuk v Olga Stefanuk | L | 0-3 |
| Ukrajina - Win Cup | 2021/05/04 10:00 | Olga Stefanuk v Alina Stefaniuk | L | 3-0 |
| Ukrajina - Win Cup | 2021/05/04 07:00 | Alina Stefaniuk v Olga Stefanuk | L | 0-3 |
| Ukrajina - Win Cup | 2021/05/03 10:00 | Alina Stefaniuk v Olga Stefanuk | L | 1-3 |
| Ukrajina - Win Cup | 2021/05/03 07:00 | Olga Stefanuk v Alina Stefaniuk | L | 3-1 |
| Ukrajina - Win Cup | 2021/05/01 09:00 | Olga Stefanuk v Alina Stefaniuk | L | 3-1 |
| Ukrajina - Win Cup | 2021/05/01 06:00 | Alina Stefaniuk v Olga Stefanuk | W | 3-2 |
| Ukrajina - Win Cup | 2021/04/25 08:00 | Alina Stefaniuk v Olga Stefanuk | L | 2-3 |
| Ukrajina - Win Cup | 2021/04/25 05:00 | Olga Stefanuk v Alina Stefaniuk | W | 1-3 |
| Ukrajina - Win Cup | 2021/04/24 09:30 | Alina Stefaniuk v Olga Stefanuk | W | 3-2 |
| Ukrajina - Win Cup | 2021/04/24 07:00 | Olga Stefanuk v Alina Stefaniuk | L | 3-2 |
| Ukrajina - Win Cup | 2021/04/18 10:00 | Olga Stefanuk v Alina Stefaniuk | L | 3-0 |
| Ukrajina - Win Cup | 2021/04/18 07:00 | Alina Stefaniuk v Olga Stefanuk | L | 1-3 |
| Ukrajina - Win Cup | 2021/04/17 08:30 | Olga Stefanuk v Alina Stefaniuk | L | 3-1 |
| Ukrajina - Win Cup | 2021/04/17 05:30 | Alina Stefaniuk v Olga Stefanuk | L | 0-3 |
| Ukrajina - Win Cup | 2021/04/11 10:00 | Olga Stefanuk v Alina Stefaniuk | W | 2-3 |
| Ukrajina - Win Cup | 2021/04/10 08:30 | Olga Stefanuk v Alina Stefaniuk | L | 3-2 |
| Ukrajina - Win Cup | 2021/04/10 05:30 | Alina Stefaniuk v Olga Stefanuk | W | 3-0 |
| Ukrajina - Win Cup | 2021/03/23 09:30 | Olga Stefanuk v Alina Stefaniuk | W | 2-3 |
| Ukrajina - Win Cup | 2021/03/23 06:30 | Alina Stefaniuk v Olga Stefanuk | W | 3-1 |
| Ukrajina - Win Cup | 2021/03/20 09:30 | Alina Stefaniuk v Olga Stefanuk | L | 1-3 |