| ITF W25 Waco | 10/13 15:00 | 44 | Madison Appel v Charlotte Chavatipon | 5-7,2-6 | |
| ITF W25 Claremont | 10/10 20:05 | 26 | Charlotte Chavatipon v Katie Swan | 3-6,3-6 | |
| ITF W25 Claremont | 10/09 20:40 | 25 | Charlotte Chavatipon v Olivia Tjandramulia | 6-4,6-3 | |
| ITF W25 Claremont | 10/08 17:00 | 44 | Stacey Fung v Charlotte Chavatipon | 2-6,5-7 | |
| ITF W25 Claremont | 10/07 18:00 | 44 | Yesica De Lucas v Charlotte Chavatipon | 2-6,2-6 | |
| ITF W15 Norman | 10/03 15:00 | 26 | Lorraine M. Guillermo v Charlotte Chavatipon | 6-3,6-7,6-4 | |
| ITF W15 Norman | 10/01 15:00 | 25 | Kelly Williford v Charlotte Chavatipon | 1-6,3-6 | |
| ITF W60 Templeton | 09/23 22:35 | 54 | Anna Morgina v Charlotte Chavatipon | 7-6,0-6,11-9 | |
| ITF W15 Lawrence | 09/14 18:25 | 28 | Charlotte Chavatipon v Vanessa Ong | Retired | |
| ITF W15 Lawrence | 09/13 15:00 | 27 | Dasha Ivanova v Charlotte Chavatipon | 2-6,5-7 | |
| ITF W15 Lawrence | 09/12 16:00 | 26 | Jessica Failla v Charlotte Chavatipon | 2-6,6-7 | |
| ITF W15 Lawrence | 09/10 17:00 | 25 | Charlotte Chavatipon v Rasheeda McAdoo | 6-4,6-1 | |
| ITF W15 Arcadia | 03/13 16:00 | 25 | Charlotte Chavatipon v Tori Kinard | 4-6,4-6 | |
| ITF W15 Carson | 03/07 20:45 | 25 | Robin Montgomery v Charlotte Chavatipon | 6-2,7-6 | |
| ITF Women Mexico City | 11/04 18:00 | 29 | Anastasiya Rychagova v Charlotte Chavatipon | 6-3,7-5 | |
| ITF Women Mexico City | 11/03 18:30 | 28 | Melissa Morales v Charlotte Chavatipon | 6-4,3-6,1-6 | |
| ITF Women Mexico City | 11/02 17:30 | 27 | Maria Fernanda C Altamirano v Charlotte Chavatipon | 5-7,5-7 | |
| ITF Women Mexico City | 11/01 16:30 | 26 | Dasha Kourkina v Charlotte Chavatipon | 2-6,1-6 | |
| ITF Women Mexico City | 10/30 21:20 | 25 | Charlotte Chavatipon v Shelby Talcott | 6-2,6-0 | |
| ITF Women Stockton | 09/30 19:15 | 54 | Charlotte Chavatipon v Rhiann Newborn | 6-7,3-6 | |
| ITF Women Hammamet | 06/10 08:00 | 54 | Charlotte Chavatipon v Julia Lovqvist | Retired | |
| ITF Women Hammamet | 06/07 12:45 | 26 | Pia Cuk v Charlotte Chavatipon | 6-2,6-3 | |
| ITF Women Hammamet | 06/06 10:05 | 25 | Charlotte Chavatipon v Sri Vaishnavi Peddi Reddy | 6-3,6-0 | |
| ITF Women Hammamet | 05/27 10:30 | 54 | Alice Rame v Charlotte Chavatipon | 7-5,6-2 | |
| ITF Women Oeiras | 05/22 12:30 | 25 | Charlotte Chavatipon v Ylena In-Albon | 0-6,3-6 | |
| ITF Women Oeiras | 05/21 10:50 | 44 | Noelia Bouzo Zanotti v Charlotte Chavatipon | 6-7,3-6 | |
| ITF Women Oeiras | 05/20 09:30 | 44 | Charlotte Chavatipon v Catarina Zheng | 6-0,6-1 | |
| ITF Women Irapuato Qual | 03/11 17:30 | 54 | Hanna Chang v Charlotte Chavatipon | 6-3,6-0 | |
| ITF Women Irapuato Qual | 03/10 17:30 | 54 | Fernanda C Huerta v Charlotte Chavatipon | 1-6,4-6 |