| German Open 2020, WS | 2019/10/08 15:05 | Xia Lian Ni v Chantal Mantz | L | 4-0 |
| WTT Feeder Dusseldorf - Femmes | 2022/01/13 16:30 | Chantal Mantz v Mia Griesel | W | 3-2 |
| WTT Feeder Dusseldorf - Femmes | 2022/01/12 18:15 | Trigolos, Daria v Chantal Mantz | L | 3-2 |
| WTT Feeder Dusseldorf - Femmes | 2021/12/10 09:45 | Yangzi Liu v Chantal Mantz | L | 3-2 |
| WTT Feeder Dusseldorf - Femmes | 2021/12/09 15:45 | Vivien Scholz v Chantal Mantz | W | 1-4 |
| WTT Contender Novo Mesto Women | 2021/11/10 12:05 | Ivana Malobabic v Chantal Mantz | L | 3-2 |
| WTT Contender Novo Mesto Women | 2021/11/08 12:40 | Chantal Mantz v Lea Paulin | W | 3-1 |
| WTT Contender Tunis Women | 2021/10/24 14:00 | Katerina Tomanovska v Chantal Mantz | L | 3-2 |
| European Team Championships Women | 2021/10/03 10:30 | Chantal Mantz v Monteiro-Dodean, D. | L | 2-3 |
| WTT Feeder Dusseldorf - Femmes | 2022/01/13 16:30 | Franziska Schreiner v Xia Lian Ni | W | 2-3 |
| World Championship Women | 2021/11/26 02:40 | Xia Lian Ni v Yidi Wang | L | 0-4 |
| World Championship Women | 2021/11/25 02:00 | Xia Lian Ni v Ivana Malobabic | W | 4-0 |
| World Championship Women | 2021/11/23 19:40 | Xia Lian Ni v Laurenti, Jamila | W | 4-0 |
| WTT Contender Novo Mesto Women | 2021/11/14 16:30 | Xia Lian Ni v Weishan Liu | L | 1-4 |
| WTT Contender Novo Mesto Women | 2021/11/13 16:00 | Xia Lian Ni v Linda Bergstrom | W | 4-2 |
| WTT Contender Novo Mesto Women | 2021/11/12 12:25 | Sabine Winter v Xia Lian Ni | W | 1-3 |
| WTT Contender Novo Mesto Women | 2021/11/11 14:25 | Amelie Solja v Xia Lian Ni | W | 0-3 |