Stadium: Court 2 Round: 25 Ground: Clay
| ITF W25 Bragado | 2023/07/25 13:00 | Candela Vazquez v Stewart, Katerina | 6-2,7-5 |
| ITF W25 Kursumlijska Banja | 2023/06/29 09:35 | Kajsa Rinaldo Persson v Stewart, Katerina | 6-3,6-3 |
| ITF W25 Kursumlijska Banja | 2023/06/28 09:25 | Stewart, Katerina v Dunja Maric | 7-6,7-5 |
| ITF W25 Kursumlijska Banja | 2023/06/27 07:25 | Dimitra Pavlou v Stewart, Katerina | 6-7,1-6 |
| ITF W25 Kursumlijska Banja | 2023/06/26 09:00 | Justina M Gonzalez Daniele v Stewart, Katerina | 3-6,2-6 |
| ITF - W15 Kursumlijska Banja | 2023/06/23 07:00 | Stewart, Katerina v Michaela Laki | 3-6,5-7 |
| ITF - W15 Kursumlijska Banja | 2023/06/21 11:55 | Stewart, Katerina v Laura Svatikova | 4-6,6-4,6-1 |
| ITF - W15 Kursumlijska Banja | 2023/06/17 18:30 | Carmen Andreea Herea v Stewart, Katerina | 7-6,5-7,10-2 |
| ITF W25 Junin | 2023/07/31 14:00 | Maria Victoria Burstein v Lara Diaz Zayas | 4-6,6-4,4-10 |
| ITF W25 Bragado | 2023/07/24 16:00 | Maria Victoria Burstein v Agostina Andreazzini | 6-7,1-6 |
| ITF W25 Bragado | 2023/07/23 17:00 | Maria Victoria Burstein v Harvey, Kacie | 7-5,7-5 |
| ITF W15 Rosario | 2023/06/29 13:00 | Maria Victoria Burstein v Naya, Guillermina | 2-6,2-6 |
| ITF W15 Rosario | 2023/06/28 13:00 | Michela Castro Zunino v Maria Victoria Burstein | 6-7,1-6 |
| ITF W15 Rosario | 2023/06/27 12:00 | Florencia B Moron v Maria Victoria Burstein | 4-6,7-6,6-10 |
| UTR Pro Tigre Women | 2023/03/19 12:00 | Maria Victoria Burstein v Luciene Benitez Boiero | 6-1,6-1 |
| UTR Pro Tigre Women | 2023/03/18 11:30 | Maria Victoria Burstein v Sarno, Merlina | 6-1,6-3 |