Stadium: Court 4 Round: 25 Ground: Hardcourt outdoor
| ITF W25 Kofu | 2019/03/25 05:50 | Shiho Akita v Chihiro Muramatsu | 2-6,3-6 |
| ITF W25 Kofu | 2019/03/25 02:00 | Saki Imamura v Chihiro Muramatsu | 1-6,3-6 |
| ITF W60 Shenzhen | 2019/03/13 02:00 | Chihiro Muramatsu v Hiroko Kuwata | 6-2,2-6,5-7 |
| ITF W60 Shenzhen | 2019/03/12 02:00 | Chihiro Muramatsu v Sofia Shapatava | 7-5,6-4 |
| ITF W60 Shenzhen | 2019/03/11 03:45 | Chihiro Muramatsu v Jia-Qi Kang | 6-2,6-3 |
| ITF W25 Rancho Santa Fe | 2019/02/20 18:00 | Chihiro Muramatsu v Olivia Rogowska | 2-6,6-3,3-6 |
| ITF W25 Rancho Santa Fe | 2019/02/19 19:25 | Chihiro Muramatsu v Ingrid Neel | 6-0,7-5 |
| ITF W25 Rancho Santa Fe | 2019/02/18 18:00 | Chihiro Muramatsu v Ena Shibahara | 3-6,6-1,10-6 |
| ITF W25 Yokohama | 2019/03/09 02:00 | Na-Lae Han v Elena-Gabriela Ruse | 5-7,5-7 |
| ITF W25 Yokohama | 2019/03/08 02:00 | Na-Lae Han v Ylena In-Albon | 6-4,4-6,6-3 |
| ITF W25 Yokohama | 2019/03/07 02:20 | Na-Lae Han v Akiko Omae | 6-2,6-2 |
| ITF W25 Osaka | 2019/03/01 01:00 | Kai-Lin Zhang v Na-Lae Han | 7-5,6-2 |
| ITF W25 Osaka | 2019/02/27 03:55 | Ulrikke Eikeri v Na-Lae Han | 6-2,1-6,6-7 |
| 2019 Fed Cup | 2019/02/08 06:20 | Na-Lae Han v Abigail Tere-Apisah | 6-1,5-7,6-3 |
| 2019 Fed Cup | 2019/02/07 07:30 | Shuai Zhang v Na-Lae Han | 6-0,6-4 |
| 2019 Fed Cup | 2019/02/06 07:05 | Na-Lae Han v Beatrice Gumulya | 7-6,6-4 |