Stadium: SCB Centre Court Round: 54 Ground: Hardcourt outdoor
| Hua Hin, Simples W-ITF-THA-10A | 2019/07/01 03:00 | Jang, Eun SE v Sirikul, Pichapak | 6-0,6-0 |
| Hua Hin, Simples W-ITF-THA-10A | 2019/07/03 04:00 | Jeong, Sunam v Kajitani, Robu | 6-3,6-1 |
| Hua Hin, Simples W-ITF-THA-10A | 2019/07/02 05:00 | Saumya Vig v Kajitani, Robu | 0-6,0-6 |
| Hua Hin, Simples W-ITF-THA-10A | 2019/07/01 03:00 | Wisitwarapron, Yanin v Kajitani, Robu | 0-6,0-6 |
| Jakarta, Singles W-ITF-INA-02A | 2019/06/26 06:30 | Yexin Ma v Kajitani, Robu | 6-2,6-0 |
| Jakarta, Singles Qualifying W-ITF-INA-01A | 2019/06/17 06:55 | Insani, Putri Sanjungan v Kajitani, Robu | 1-6,6-2,10-2 |
| ITF W60 Kyoto | 2019/02/19 03:05 | Kajitani, Robu v Akiko Omae | 6-2,1-6,8-10 |
| ITF W60 Kyoto | 2019/02/18 03:50 | Xiaodi You v Kajitani, Robu | 4-6,4-6 |
| Makinohara, Singles Qualifying W-WITF-JPN-15A | 2018/10/07 03:00 | Takahata, Kotomi v Kajitani, Robu | 7-5,7-5 |