Stadium: Court 6 Round: 25 Ground: Hardcourt outdoor
| ITF W15 Monastir | 2021/08/08 13:00 | Alyssa Reguer v Hibah Shaikh | 3-6,6-4,6-10 |
| ITF W15 Monastir | 2021/08/02 15:00 | Alyssa Reguer v Lina Qostal | 2-6,4-6 |
| ITF W15 Knokke | 2021/07/26 08:00 | Alyssa Reguer v Zofia Podbiol | 3-6,4-6 |
| ITF W15 Knokke | 2021/07/25 08:00 | Lucie Rabiot v Alyssa Reguer | 3-6,4-6 |
| ITF W25 Calvi | 2021/04/12 12:30 | Alyssa Reguer v Celia Belle Mohr | 4-6,2-6 |
| ITF W15 Le Havre | 2021/03/21 11:00 | Margaux Orange v Alyssa Reguer | 6-3,3-6,10-4 |
| ITF W15 Gonesse | 2021/03/15 12:45 | Selena Janicijevic v Alyssa Reguer | 6-0,6-0 |
| ITF W15 Gonesse | 2021/03/14 16:55 | Alyssa Reguer v Emma Mazzoni | 5-7,6-2,10-8 |
| ITF W15 Monastir | 2021/08/17 08:30 | Aglaya Fedorova v Beatrice Stagno | 6-0,6-1 |
| ITF W15 Monastir | 2021/08/16 16:00 | Riko Sawayanagi v Aglaya Fedorova | 7-5,0-6,6-10 |
| ITF W15 Monastir | 2021/08/15 13:30 | Renne Singla v Aglaya Fedorova | 1-6,3-6 |