Stadium: Court Central Round: 25 Ground: Hardcourt indoor
| ITF W80 Le Neubourg | 2021/09/30 15:45 | Mihaela Buzarnescu v Lucie Nguyen Tan | 6-3,6-2 |
| ITF W80 Le Neubourg | 2021/09/28 10:50 | Lucie Nguyen Tan v Maria G Carrasco | 6-2,6-1 |
| ITF W15 Dijon | 2021/09/15 10:25 | Lucie Nguyen Tan v Amarissa K Toth | 1-6,4-6 |
| ITF W15 Dijon | 2021/09/14 13:20 | Lucie Nguyen Tan v Nina Radovanovic | 7-6,6-2 |
| ITF W25 Saint Palais Sur Mer | 2021/09/08 08:00 | Valeriya Strakhova v Lucie Nguyen Tan | 7-5,6-4 |
| ITF W15 Aix-en-Provence | 2021/09/04 10:00 | Lucie Nguyen Tan v Gaelle Desperrier | 3-6,2-6 |
| ITF W15 Aix-en-Provence | 2021/09/03 12:25 | Lucie Nguyen Tan v Margaux Rouvroy | 6-1,6-2 |
| ITF W15 Aix-en-Provence | 2021/09/02 08:00 | Lucie Nguyen Tan v Lea Tholey | 6-3,6-2 |
| ITF W25 Cherbourg | 2021/10/04 08:30 | Martyna Kubka v Lea Tholey | 6-3,6-3 |
| ITF W80 Le Neubourg | 2021/09/27 08:30 | Sarah Beth Grey v Martyna Kubka | 7-6,6-2 |
| ITF W80 Le Neubourg | 2021/09/26 07:30 | Sofia Milatova v Martyna Kubka | 2-6,6-7 |
| ITF W15 Varna | 2021/09/08 06:30 | Timea Jaruskova v Martyna Kubka | 3-6,6-1,7-5 |
| ITF W25 Vienna | 2021/09/01 11:10 | Martyna Kubka v Eva Lys | 4-6,4-6 |
| ITF W25 Vienna | 2021/08/30 09:30 | Martyna Kubka v Adriana Rajkovic | 6-3,4-6,10-8 |
| ITF W25 Vienna | 2021/08/29 14:00 | Martyna Kubka v Janika K Alzugaray | 6-0,6-1 |
| ITF W25 Vienna | 2021/08/29 07:30 | Martyna Kubka v Radina Rakic | 6-0,6-1 |