Stadium: Court 6 Round: 26 Ground: Hardcourt outdoor
| ITF W15 Monastir | 2020/10/13 11:05 | Marie Mettraux v Eliessa Vanlangendonck | 6-4,6-3 |
| Swiss Tennis Masters Women | 2020/07/04 07:00 | Valentina Ryser v Marie Mettraux | 6-2,6-2 |
| Swiss Tennis Masters Women | 2020/07/01 07:00 | Marie Mettraux v Tina Nadine Smith | 0-6,4-6 |
| ITF W15 Cancun | 2020/03/09 14:00 | Marie Mettraux v Zoe Hitt | 3-6,2-6 |
| ITF W15 Cancun | 2020/02/18 15:45 | Joanne Zuger v Marie Mettraux | 7-6,6-2 |
| ITF W15 Cancun | 2020/02/10 15:00 | Marie Mettraux v Silvia Ambrosio | 3-6,2-6 |
| ITF W15 Cancun | 2020/02/09 19:00 | Marie Mettraux v Lola Mireille Glantz | 4-6,7-5,10-1 |
| ITF W15 Monastir | 2019/12/03 08:30 | Marie Mettraux v Yuriko Lily Miyazaki | 1-6,1-6 |
| ITF W15 Monastir | 2020/10/13 11:30 | Weronika Falkowska v Elena Malygina | 5-7,6-3,6-3 |
| ITF W15 Varna | 2020/09/09 08:10 | Cristina Dinu v Weronika Falkowska | 5-7,6-2,6-2 |
| Polish National Tour Women | 2020/08/25 08:00 | Weronika Falkowska v Anastasiya Shoshyna | 3-6,4-6 |
| Polish National Tour Women | 2020/08/24 09:30 | Katarzyna Piter v Weronika Falkowska | 4-6,6-3,3-6 |
| Polish National Tour Women | 2020/08/23 16:10 | Katarzyna Wysoczanska v Weronika Falkowska | 6-7,3-6 |
| Polish National Tour Women | 2020/08/22 12:05 | Aleksandra Julia Jelen v Weronika Falkowska | 5-7,1-6 |
| Polish National Tour Women | 2020/08/16 08:30 | Weronika Falkowska v Anastasiya Shoshyna | 0-6,4-6 |
| Polish National Tour Women | 2020/07/17 09:30 | Katarzyna Kawa v Weronika Falkowska | 6-4,7-5 |