Stadium: Court 6 Round: 44 Ground: Hardcourt outdoor
| Jakarta, Singles Qualifying W-ITF-INA-01A | 2023/03/19 04:00 | Ahn, Yu Jin v Kundali Majgaine | 1-6,6-2,10-2 |
| Jakarta, Singles W-ITF-INA-02A | 2023/03/17 02:00 | Yi Tsen Cho v Ahn, Yu Jin | 5-7,6-3,6-3 |
| Jakarta, Singles W-ITF-INA-02A | 2023/03/16 02:00 | Ahn, Yu Jin v Ikumi Yamazaki | 7-5,6-2 |
| Jakarta, Singles W-ITF-INA-02A | 2023/03/14 06:05 | Ahn, Yu Jin v Zlochova, Zuzana | 6-3,3-6,6-4 |
| ITF W25 Antalya | 2023/01/30 06:30 | Ekaterina Maklakova v Ahn, Yu Jin | 6-4,3-6,10-5 |
| ITF W25 Antalya | 2023/01/29 07:30 | Ahn, Yu Jin v Mariia Masiianskaia | 6-1,6-3 |
| ITF - W15 Antalya | 2023/01/24 10:15 | Carmen Andreea Herea v Ahn, Yu Jin | 6-3,6-1 |
| ITF - W15 Antalya | 2023/01/17 13:15 | Ahn, Yu Jin v Anastasiya Konstantinovna Soboleva | 1-6,2-6 |
| Jakarta, Singles W-ITF-INA-02A | 2023/03/15 04:35 | Welker, Emily v Eliessa Vanlangendonck | 3-6,6-2,4-6 |
| ITF W40 Bengaluru | 2023/03/08 10:20 | Welker, Emily v Mei Yamaguchi | 6-4,2-6,3-6 |
| ITF W40 Bengaluru | 2023/03/06 04:30 | Akiko Omae v Welker, Emily | 3-6,6-3,6-3 |
| ITF W40 Bengaluru | 2023/03/05 06:30 | Kashish Bhatia v Welker, Emily | 4-6,3-6 |
| ITF W25 Bengaluru | 2023/03/02 08:15 | Welker, Emily v Jacqueline Cabaj Awad | 0-6,1-6 |
| ITF W25 Bengaluru | 2023/02/27 10:30 | Saki Imamura v Welker, Emily | 6-7,6-2,6-10 |
| ITF W25 Bengaluru | 2023/02/26 10:25 | Vanshita Pathania v Welker, Emily | 3-6,2-6 |
| ITF W15 Gurugram | 2023/02/23 04:00 | Welker, Emily v Fanny Ostlund | 5-7,6-3,0-6 |