Stadium: Court A Round: 26 Ground: Hardcourt outdoor
| Nonthaburi, Singles W-ITF-THA-01A | 2019/05/23 03:00 | Simona Waltert v Mananchaya Sawangkaew | 4-6,6-1,4-6 |
| Nonthaburi, Singles W-ITF-THA-01A | 2019/05/22 06:20 | Kaylah McPhee v Simona Waltert | 4-6,7-6,3-6 |
| Singapour, Simples W-ITF-SGP-04A | 2019/05/14 06:00 | Simona Waltert v Ghitescu, Andreea | 1-6,7-6,3-6 |
| ITF W15 Cairo | 2019/05/05 09:00 | Sherif, M. v Simona Waltert | 6-2,6-1 |
| ITF W15 Cairo | 2019/05/04 08:00 | Roemer, Charlotte v Simona Waltert | 4-6,1-6 |
| ITF W15 Cairo | 2019/05/03 08:00 | Anastasia Zolotareva v Simona Waltert | 6-3,1-6,1-6 |
| ITF W15 Cairo | 2019/05/02 08:00 | Aya El Sayed v Simona Waltert | 2-6,2-6 |
| ITF W15 Cairo | 2019/05/01 12:00 | Milosevic, Tamara v Simona Waltert | 1-6,0-6 |
| Nonthaburi, Singles W-ITF-THA-01A | 2019/05/29 04:30 | Zakarlyuk, Marianna v Luangnam, Nudnida | 6-1,0-6,1-6 |
| Singapour, Simples W-ITF-SGP-04A | 2019/05/26 03:00 | Luangnam, Nudnida v Aldila Sutjiadi | 6-3,6-2 |
| Singapour, Simples W-ITF-SGP-04A | 2019/05/25 03:00 | Valeria Savinykh v Luangnam, Nudnida | 2-6,4-6 |
| Singapour, Simples W-ITF-SGP-04A | 2019/05/24 03:00 | Jandakate, Chompoothip v Luangnam, Nudnida | 2-6,0-6 |
| Singapour, Simples W-ITF-SGP-04A | 2019/05/23 04:00 | Luangnam, Nudnida v Riya Bhatia | 6-4,6-1 |
| Singapour, Simples W-ITF-SGP-04A | 2019/05/22 02:00 | Yadav, Mihika v Luangnam, Nudnida | 2-6,2-6 |
| Singapour, Simples W-ITF-SGP-04A | 2019/05/16 02:00 | Luangnam, Nudnida v Tere-Apisah, Abigail | 5-7,7-6,5-7 |
| Singapour, Simples W-ITF-SGP-04A | 2019/05/14 04:00 | Ashley Kei Yim v Luangnam, Nudnida | 1-6,0-6 |