| WTT Singapore Smash - Damer | 2022/03/08 05:30 | Ivana Malobabic v Caroline Kumahara | L | 3-1 |
| World Championship Women | 2021/11/24 00:40 | Caroline Kumahara v Wing Nam Ng | L | 1-4 |
| OS 2020 - Lag - Damer 2020 | 2021/08/01 02:00 | Ho Ching Lee v Caroline Kumahara | W | 2-3 |
| Spanish Masters Women | 2020/11/26 18:00 | Caroline Kumahara v Andreea Dragoman | L | 0-4 |
| Portugal Open - Damer | 2020/02/14 11:50 | Maria Xiao v Caroline Kumahara | L | 4-0 |
| Spanish Open - Damer | 2020/02/06 17:10 | Satsuki Odo v Caroline Kumahara | L | 4-2 |
| Team World Cup Women | 2019/11/07 05:30 | Caroline Kumahara v Jihee Jeon | L | 1-3 |
| Paraguay Open - Damer | 2019/09/13 17:20 | Maki Shiomi v Caroline Kumahara | L | 4-1 |
| Champions League - Damer | 2022/04/08 18:35 | Nina Mittelham v Xiaoxin Yang | W | 3-1 |
| Champions League - Damer | 2022/04/08 16:15 | Nina Mittelham v Fu Yu | W | 3-0 |
| ETTU Team Championship Women | 2022/04/03 20:30 | Ying Han v Nina Mittelham | W | 2-3 |
| ETTU Team Championship Women | 2022/04/03 19:15 | Xiaoxin Yang v Nina Mittelham | L | 3-0 |
| WTT Star Contender - Doha - Damer | 2022/03/28 15:00 | Nina Mittelham v Miyu Kato | L | 1-3 |
| WTT Singapore Smash - Damer | 2022/03/15 11:10 | Yidi Wang v Nina Mittelham | L | 3-0 |
| WTT Singapore Smash - Damer | 2022/03/14 07:30 | Nina Mittelham v Dora Madarasz | W | 3-1 |
| WTT Singapore Smash - Damer | 2022/03/12 06:10 | Nina Mittelham v Mariam Alhodaby | W | 3-1 |