Stadium: Court 9 Round: 44 Ground: Hardcourt outdoor
| ITF W15 Cancun | 2022/05/25 14:00 | Isabel P. Montalvo v Katarina Kozarov | 2-6,0-6 |
| ITF W15 Cancun | 2022/05/23 15:00 | Isabel P. Montalvo v Shelby Prince | 4-6,6-1,10-4 |
| ITF W15 Cancun | 2022/05/16 15:00 | Isabel P. Montalvo v Quetzali Vazquez Montesinos | 1-6,6-3,6-10 |
| ITF W25 Fort Worth | 2021/09/20 14:00 | Maria Kononova v Isabel P. Montalvo | 6-1,7-6 |
| UTR Pro Tennis Series Dallas Women | 2021/09/18 15:30 | Jacquline Nylander Altelius v Isabel P. Montalvo | 3-6,6-3,6-6 |
| UTR Pro Tennis Series Dallas Women | 2021/09/17 18:30 | Ylan Duong v Isabel P. Montalvo | 2-6,0-6 |
| UTR Pro Tennis Series Dallas Women | 2021/09/16 16:15 | Louise Kwong v Isabel P. Montalvo | 7-5,4-6,6-1 |
| UTR Pro Tennis Series Dallas Women | 2021/09/14 14:00 | Quinn Gleason v Isabel P. Montalvo | 6-2,5-1 |
| ITF W15 Cancun | 2022/05/24 17:00 | Patricia Cano v Miho Kuramochi | 0-6,0-6 |
| ITF W15 Cancun | 2022/05/16 15:00 | Ana Maria Becerra v Patricia Cano | 6-3,4-6,11-9 |
| ITF W25 Cancun | 2022/05/08 15:00 | Patricia Cano v Mansi Vadyala | 1-6,1-6 |