| WTT Singapore Smash Women | 2022/03/15 11:10 | Yidi Wang v Nina Mittelham | L | 3-0 |
| WTT Singapore Smash Women | 2022/03/14 07:30 | Nina Mittelham v Dora Madarasz | W | 3-1 |
| WTT Singapore Smash Women | 2022/03/12 06:10 | Nina Mittelham v Mariam Alhodaby | W | 3-1 |
| Europe Top 16 Cup - Femmes | 2022/02/26 19:20 | Polina Mikhaylova v Nina Mittelham | L | 4-2 |
| Europe Top 16 Cup - Femmes | 2022/02/26 12:50 | Rachel Moret v Nina Mittelham | W | 1-4 |
| Ligue des Champions - Femmes | 2022/02/11 19:00 | Nina Mittelham v Tailakova, Mariia | W | 3-2 |
| Ligue des Champions - Femmes | 2022/02/11 17:00 | Nina Mittelham v Adina Diaconu | W | 3-0 |
| Ligue des Champions UEFA - Femmes | 2022/02/08 20:20 | Adina Diaconu v Nina Mittelham | W | 0-3 |
| WTT Star Contender Doha - Femmes | 2022/03/27 08:00 | Siqi Fan v Kato, Miyu | W | 2-3 |
| WTT Contender - Doha - Femmes | 2022/03/23 10:20 | Kato, Miyu v Miyuu Kihara | L | 2-3 |
| WTT Contender - Doha - Femmes | 2022/03/22 09:00 | Xiaoxin Yang v Kato, Miyu | W | 1-3 |
| WTT Contender - Doha - Femmes | 2022/03/21 15:30 | Jieni Shao v Kato, Miyu | W | 2-3 |
| WTT Singapore Smash Women | 2022/03/12 07:30 | Kato, Miyu v I-Ching Cheng | L | 2-3 |
| Japon - T League - Femmes | 2022/01/08 05:30 | Kato, Miyu v Suzuki, Rika | W | 3-0 |
| Japon - T League - Femmes | 2022/01/07 10:00 | Kato, Miyu v Honoka Hashimoto | W | 3-2 |
| Japon - T League - Femmes | 2021/09/18 07:40 | Kato, Miyu v Sakura Mori | W | 3-0 |