Stadium: STADIUM Round: 54 Ground: Hardcourt outdoor
| ITF W80 Tyler | 2019/11/02 16:00 | Glatch, Alexa v Marcela Zacarias | 5-7,6-4,6-2 |
| ITF W80 Tyler | 2019/11/01 16:00 | Fahey, Katharine v Marcela Zacarias | 5-7,6-3,3-6 |
| ITF W80 Tyler | 2019/10/31 15:00 | Marcela Zacarias v Whittle, Sophia | 6-4,6-4 |
| ITF W80 Tyler | 2019/10/29 17:35 | Kayla Day v Marcela Zacarias | 2-6,3-6 |
| ITF W80 Tyler | 2019/10/28 20:10 | Dekmeijere, Liga v Marcela Zacarias | 2-6,4-6 |
| ITF W25 Dallas | 2019/10/26 15:00 | Anhelina Kalinina v Marcela Zacarias | 6-2,6-2 |
| ITF W25 Dallas | 2019/10/25 16:00 | Marcela Zacarias v Kinard, Tori | 4-6,6-3,6-0 |
| ITF W25 Dallas | 2019/10/24 15:00 | Burrage, Jodie Anna v Marcela Zacarias | 1-6,2-6 |
| ITF W25 Hamamatsu | 2019/10/16 04:35 | Cheong, Naomi v Mayuka Aikawa | 6-1,6-3 |
| ITF W25 Hamamatsu | 2019/10/14 04:25 | Cheong, Naomi v Shuto, Minami | 6-4,0-6,11-9 |
| ITF W25 Hamamatsu | 2019/10/14 01:00 | Cheong, Naomi v Ito, Satsuki | 6-3,6-2 |
| Taipei, Singles W-ITF-TPE-01A | 2019/07/31 04:05 | Cheong, Naomi v Ayano Shimizu | 1-6,2-6 |
| Taipei, Singles W-ITF-TPE-01A | 2019/07/30 04:35 | Cheong, Naomi v Shiori Fukuda | 7-5,4-6,10-6 |
| ITF W15 Cancun | 2019/03/28 17:00 | Cheong, Naomi v Brouleau, Lou | 2-6,0-6 |
| ITF W15 Cancun | 2019/03/26 13:30 | Leduc, Catherine v Cheong, Naomi | 2-6,7-5,0-6 |
| ITF Women Liuzhou | 2018/10/28 07:45 | Cheong, Naomi v Kang, Jia-Qi | 1-6,2-6 |