Stadion: Court 03 Round: 44 Ground: Hardcourt outdoor
| ITF Damen - W15 - Cancun | 2021/10/07 21:05 | Chelsea Fontenel v Stacey Fung | 5-7,3-6 |
| ITF Damen - W15 - Cancun | 2021/10/05 19:40 | Kristin Younes v Chelsea Fontenel | 1-6,2-6 |
| ITF Damen - W15 - Cancun | 2021/10/01 15:45 | Chelsea Fontenel v Christina Rosca | 3-6,3-6 |
| ITF Damen - W15 - Cancun | 2021/09/30 14:30 | Lauren Proctor v Chelsea Fontenel | 6-4,6-7,3-6 |
| ITF Damen - W15 - Cancun | 2021/09/28 18:30 | Marian G P Cano v Chelsea Fontenel | 5-7,1-6 |
| ITF Damen - W15 - Cancun | 2021/09/21 18:55 | Chelsea Fontenel v Victoria Rodriguez | 2-6,3-6 |
| UTR Pro Tennis Series - Florida - Damen | 2021/09/17 12:00 | Chelsea Fontenel v Margriet Timmermans | 6-0,6-2 |
| UTR Pro Tennis Series - Florida - Damen | 2021/09/16 15:00 | Chelsea Fontenel v Maelie Monfils | 6-4,5-4 |
| ITF Damen - W15 - Cancun | 2021/10/03 21:00 | Isabella B Aguirre v Koral Koldobski | 6-7,4-6 |
| ITF Damen - W15 - Cancun | 2021/09/26 17:30 | Isabella B Aguirre v Vanesa Suarez | 6-4,5-7,3-10 |
| ITF Damen - W15 - Cancun | 2021/09/22 15:55 | Isabella B Aguirre v Akilah James | 3-6,2-6 |
| ITF Damen - W25 - Naples | 2021/05/03 15:00 | Elizabeth Mandlik v Isabella B Aguirre | 6-0,6-0 |