Stadium: Court B Round: 45 Ground: Hardcourt indoor
| ITF W25 Nonthaburi | 2020/02/02 07:25 | Jia-Qi Kang v Robu Kajitani | 6-3,6-1 |
| ITF W25 Nonthaburi | 2020/01/26 06:55 | Robu Kajitani v Himeno Sakatsume | 1-6,0-6 |
| ITF W25 Toowoomba | 2019/10/07 00:00 | Amber Marshall v Robu Kajitani | 3-6,6-1,10-7 |
| ITF W25 Brisbane | 2019/09/29 04:00 | Robu Kajitani v Alexandra Bozovic | 6-7,3-6 |
| ITF W60 Darwin | 2019/09/23 02:35 | Mai Minokoshi v Robu Kajitani | 6-2,6-3 |
| ITF W25 Kyoto | 2019/09/04 01:00 | Nudnida Luangnam v Robu Kajitani | 2-6,6-3,6-4 |
| ITF W25 Kyoto | 2019/09/02 04:00 | Kanako Morisaki v Robu Kajitani | 4-6,1-6 |
| ITF W25 Kyoto | 2019/09/02 00:00 | Robu Kajitani v Honoka Kobayashi | 6-2,6-4 |
| ITF W25 Nonthaburi | 2020/02/02 06:05 | Ari Matsumoto v Eri Shimizu | 3-6,3-6 |
| ITF W25 Nonthaburi | 2020/01/26 10:50 | Maelys Bougrat v Ari Matsumoto | 2-6,7-6,10-2 |
| ITF W15 Nonthaburi | 2019/12/03 04:20 | Ari Matsumoto v Jiangxue Han | 1-6,3-6 |
| ITF W15 Nonthaburi | 2019/12/02 03:40 | Ari Matsumoto v Fitriana Sabrina | 6-0,6-2 |
| ITF W15 Nonthaburi Qual | 2019/12/01 06:10 | Ari Matsumoto v I-Hsuan Cho | 6-1,7-5 |
| ITF W15 Nonthaburi | 2019/11/26 03:30 | Ari Matsumoto v Ya-Hsin Lee | 3-6,6-7 |
| ITF W15 Nonthaburi | 2019/11/25 05:20 | Ari Matsumoto v Yi Tsen Cho | 6-4,6-2 |
| ITF W15 Nonthaburi | 2019/11/24 02:30 | Ari Matsumoto v Warisara Lee | 6-1,6-0 |